Rainy Day Photography- 2

In another life I taught High School Science. Biology was my specialty. One of the topics I presented was ‘water- it’s special properties’ something that all Biology students need to understand in order to study Biology at any level of Biology, be it biochemical or ecological.

Raindrops collect on the waxy surface of a fallen leaf

Raindrops collect on the waxy surface of a fallen leaf

Safe to say this was not the most exciting topic for biology students, especially at the start of the semester but I endeavoured to make it as interesting and applicable as possible using some simple but very cool demonstrations that always captured student interest and helped make them appreciate the topic.

Raindrops cling to a garden flower stem.

Raindrops cling to a garden flower stem.

Water molecules are peculiar and one can demonstrate their fascinating nature by observing the behaviour of water drops. I sprinkled some water on a sheet of wax paper placed on an overhead projector. With a toothpick I towed water drops around on the slippery surface and the students could watch them merge when they got close together- always retaining their round shapes. Terms like hydrophobic and hydrophilic could be introduced. In another demonstration (which needs low humidity btw!) I combed my hair to put an electrostatic charge on the comb and then used it to attract a thin stream of water from the faucet.

Interrupted fern (Osmunda claytoniana) fronds with raindrops

Interrupted fern (Osmunda claytoniana) fronds with raindrops

Canada blue joint, Calamagrostis canadensis. Raindrops on leaves

Canada blue joint, Calamagrostis canadensis. Raindrops bead up on the waxy leaves

Living things take advantage of these peculiar properties in many ways and it was then my task to try and make those connections over the course of the semester.

Yellowing garden iris leaves and raindrops in autumn

Yellowing garden iris leaves and raindrops in autumn

These days I am a photographer, but still fascinated by water drops clinging to stalks of grass, glistening on spider silk or beading up on the waxy surfaces of leaves. To photograph these phenomena I need a macro lens, tripod, calm conditions and preferably soft overcast light, but backlighting could work occasionally too. Shallow depths of field and careful framing are important factors to achieving success. Keywords such as ’round’, ‘fresh’, ‘delicate’, ‘reflections’, come to mind when photographing. I like soft backgrounds achieved by using shallow depths of field. Keeping the raindrops in focus requires careful camera position, parallel to the main plane of the drops or sometimes I use Helicon focus stacking techniques to merge different areas of sharpness.

Raindrops clinging to strands of hairgrass in late summer

Raindrops clinging to strands of hairgrass in late summer

Raindrops on grass spider web with red blueberry leaf

Raindrops on grass spider web with red blueberry leaf

Staghorn sumac (Rhus typhina) Autumn leaves with raindrops

Staghorn sumac (Rhus typhina) Autumn leaves with raindrops

After a light rain I hope for calm conditions and then venture out. Normally I do not need to go far.

Brenda and I will be away for over a month, exploring the Northwest Territories to Wood Buffalo NP and up to Yellowknife, with another tour in to Arctic Haven Lodge in Nunavut included. I won’t be blogging until after I return but until then good shooting!

Rainy Day Photography- 1 ‘no wipers please’

I began thinking about photographing in the rain as I was editing a batch of pictures from Nunavut. On the day in question our weather forecast was deadly accurate as a spectacular sunrise heralded the approaching system. It started gently allowing me to make images of raindrops on rock formations along the lakeshore but quickly morphed into a driving rainstorm that left our group lodge-bound for more than a day.

Ennadai Lake at dawn ''Red sky in the morning, sailor's warning'

Ennadai Lake at dawn ”Red sky in the morning, sailor’s warning’

Ennadai Lake shoreline rocks with first raindrops.

Ennadai Lake shoreline rocks with first raindrops.

Subarctic taiga as seen through rain-soaked window. ⅛ @ f16 ISO 1600

Subarctic taiga as seen through rain-soaked window. ⅛ @ f16 ISO 1600

Subarctic taiga as seen through rain-soaked window. ⅛ @ f16 ISO 1600

Subarctic taiga as seen through rain-soaked window. ⅛ @ f16 ISO 1600

Still, when it comes to photography I have a ‘glass half-full’ attitude and while the rain pelted down I decided to photograph the landscape through the lodge windows. There was plenty of room to set up a tripod in the lounge area. I used an aperture of f16, expecting the water on the window to blur the terrain in impressionistic ways and distort the scenes outside. As I thought about these images I realized that I had others, taken years ago at home and in Algonquin Park.

Algonquin's highway 60 seen through a rain-soaked window. 1/15 s @ f11 ISO 800

Algonquin’s highway 60 seen through a rain-soaked car window. 1/15 s @ f11 ISO 800

Autumn trees as seen through a rain-soaked window. ⅛ s @ f16 ISO 800

Autumn trees as seen through a rain-soaked car window. ⅛ s @ f16 ISO 800

A little rain has never stopped me from photographing scenes in nature. Most experienced outdoor photographers recognize that rainy conditions offer wonderful opportunities to make distinctive images, so long as they and their equipment are protected from the elements. A quick internet search will reveal a myriad number of gadgets designed to make photography doable in wet weather. But it can be as simple as a clear plastic bag with a couple of carefully placed holes for lens and eyepiece or a plastic shower cap from the motel room covering the camera body. I like to attach a polarizing filter to the lens when it rains as it is more easily wiped with paper towel if rain drops accumulate (watch for fibers if it gets wet). Your lens hood should protect against raindrops accumulating on the filter and the polarizer offers the added advantage of saturating colours and removing glare and reflections from wet surfaces. The recently released Flex Lens Shade can provide additional protection to the front element of your lens

Garden flowers through wet window. Not rain. Brenda was watering the garden outside this window. I stayed dry indoors.

Garden flowers through wet window. Not rain. Brenda was watering the garden outside this window. I stayed dry indoors

Today’s professional and semi professional camera bodies and lenses are well sealed against water and can stand a little rain without damage. I try and towel off my camera body under the hatch back of the car when necessary and I sometimes use the hatchback as a rain shield if I can photograph a scenic close to the car. If the rain is pelting down I look for interesting images through the windshield while I wait out the downpour. Of course the wipers have to be off and the camera will likely have to be hand-held so higher ISOs will be necessary.

Subarctic taiga as seen through rain-soaked window. ⅛ @ f16 ISO 1600

Subarctic taiga as seen through rain-soaked window. ⅛ @ f16 ISO 1600

In a follow-up post I will present some close-up images of raindrops on vegetation together with technical notes and the best conditions for capturing similar photos.

Cape Churchill Polar Bears

Polar bear (Ursus maritimus), Wapusk NP, Cape Churchill, Manitoba, Canada

Polar bear (Ursus maritimus), Wapusk NP, Cape Churchill, Manitoba, Canada

In November (Nov 17-28) I will be leading a group, through Frontiers North Adventure Tours, to Cape Churchill Manitoba for Polar Bears and other wildlife. This is considered the ultimate polar bear tour and while it is expensive (CAD 11 549 + tax+ single supplement 425.00) it is all inclusive and exclusive. Only 40 people per year experience this adventure on the Hudson Bay coastline in Wapusk National Park. Frontiers North has perfected the technique of towing their modular Tundra Buggy Lodge 35 km from Polar Bear Point to Cape Churchill, where the big bears, mothers and cubs assemble to await the formation of ice in Hudson Bay.

Polar bear (Ursus maritimus) Mother and yearling cub, Wapusk NP, Cape Churchill, Manitoba, Canada

Polar bear (Ursus maritimus) Mother and yearling cub, Wapusk NP, Cape Churchill, Manitoba, Canada

Our tundra buggy will have a limit of 10 photographers plus guide and driver so there is plenty of room and each photographer will have access to both sides of the vehicle plus the platform at the back. We are out each day, all day, for 7 full days plus some time in the town of Churchill and in the Churchill Wildlife Management area prior to departure for the Cape.

Arctic Fox (Alopex lagopus) Sleeping in snow, Wapusk NP, Cape Churchill, Manitoba, Canada

Arctic Fox (Alopex lagopus) Sleeping in snow, Wapusk NP, Cape Churchill, Manitoba, Canada

The tour begins in Winnipeg with a welcome dinner and accommodation included. It ends in Winnipeg with a farewell dinner and overnight hotel. Frontiers North provides (on loan)  winter apparel- parka, boots and pants. Travel to Churchill is by charter aircraft so all your gear can be carried on without carry-on restrictions.

The Cape Churchill Lodge

The Cape Churchill Lodge

Tundra Buggy vehicle and curious polar bears, Wapusk NP, Cape Churchill, Manitoba, Canada

Tundra Buggy vehicle and curious polar bears, Wapusk NP, Cape Churchill, Manitoba, Canada

Please don’t hesitate to contact me through the blog or my website email info@donjohnstonphotos.com if you have questions. I will provide information regarding booking the tour at that time.

Polar bear (Ursus maritimus), Wapusk NP, Cape Churchill, Manitoba, Canada

Polar bear (Ursus maritimus), Wapusk NP, Cape Churchill, Manitoba, Canada

Polar bear (Ursus maritimus), Wapusk NP, Cape Churchill, Manitoba, Canada

Polar bear (Ursus maritimus), Wapusk NP, Cape Churchill, Manitoba, Canada

Va Va Bloom!

Brenda and I are spending over a month in the Hill Country of Texas during the latter part of March through April. We planned our trip to coincide with the spring wildflower bloom. Texas wildflowers: legendary, diverse, vast expanses of colour ranging from orange, magenta, blue, yellow and red.

Roadside oak tree and bluebonnets

Roadside oak tree and bluebonnets

The rainfall patterns in fall and winter are important factors that determine the quality of the spring bloom and we are fortunate this year to have had sufficient precipitation to promise an above average bloom. I feel fortunate, especially after experiencing the brutal winter in Northern Ontario this year. Texas has been in a protracted drought in recent years and the wildflower bloom has been less than optimum these past few years, the last good year occurring in 2010, according to noted wildflower photographer Gary Regner who lives in this area. Gary’s website and blog http://www.texaswildflowerpictures.com/update.htm is a great source of information and updates for the visiting photographer.

Ranch fence and Texas paintbrush

Ranch fence and Texas paintbrush

Oak trees and Texas wildflowers- paintbrush, phlox and bluebonnets

Oak trees and Texas wildflowers- paintbrush, phlox and bluebonnets

The pictures I present at this point have been harvested from areas south of San Antonio. We are still awaiting the full bloom in the Hill Country around Austin, Johnson City and Marble Falls but patches of colour are appearing every day as March slides into April with an expectation of a mid April peak.

Texas paintbrush and bluebonnets surrounding a cactus

Texas paintbrush and bluebonnets surrounding a cactus

Diverse patches of clourful flowers

Diverse patches of clourful flowers

The areas south of San Antonio are flatter with pastures and farmland dominating the scene. Travelling the country roads we find flowers in the roadside and in the fields beyond. When the sky is clear I can include the blue sky. When the light is soft and overcast I try to exclude the white sky, concentrating on more intimate scenes. Focus stacking technique is sometimes necessary to extend the range of sharpness near to far in these flat landscapes.

Texas wildflowers bloom on the grounds of a country residence

Texas wildflowers bloom on the grounds of a country residence

Bluebonnets and paintbrush with spring trees

Bluebonnets and paintbrush with spring trees

The traffic at times is fearsome, especially on the major highways around Austin and San Antonio but the smaller side roads are well maintained, less heavily travelled with wide shoulders for safe pull-offs. With careful planning it has been possible to use secondary routes to avoid the bumper-to-bumper traffic in and out of the big cities.

Texas paintbrush and spring trees, Somerset TX

Texas paintbrush and spring trees, Somerset TX

Texas  bluebonnets and oak trees, near Somerset TX

Texas bluebonnets and oak trees, near Somerset TX

Friday the Thirteenth

I suppose it is bad luck when the morning brings temperatures much lower than they should be for this time of the year. This morning I heard the news reader mention that the dreaded ‘Polar Vortex’ has returned. I took my iphone out on the deck this morning along with bird seed for some extremely fluffy chickadees, redpolls and pine grosbeaks. I stopped for a photo of our deck thermometer. It is the coldest morning of the year so far and January has come and gone.

The deck thermometer at sunrise 2015 02 13

The deck thermometer at sunrise 2015 02 13

But for me the photographic silver lining in this Friday the 13th cloud is the potential for some good window frost photos from the back window of the garage. We have an unheated garage and the back window looks out on an expanse of snow covering the lawn. My woodshed casts a blue shadow for the first hour or so of morning after sunrise. In addition there is a band of dark spruce trees behind the lawn so I have a choice of backgrounds ranging from pale blue to dark. Sure enough the frost feathers had formed. I remember Dennis Fast lamenting that he has lost the opportunity to photograph the buildup of window-frost that occurs on cold mornings now that he has a newly renovated sunroom with more modern air-tight windows.

Garage window frost feathers. Blue shadowed snow background.

Garage window frost feathers. Blue shadowed snow background.

Garage window frost feathers. Spruce woodland background.

Garage window frost feathers. Spruce woodland background.

Achieving sharp macro photos is one of the biggest technical challenges for this project. I have to improvise a support for the camera and lens in the optimum position for these photos. I need to support the camera during exposures on a rather unstable wooden workbench. I found that a beanbag on a milk crate, shimmed if necessary to prevent wobble, works better than trying to set the legs of my tripod on the workbench. The micro lens has very limited depth of field, even at f22, so to achieve sharpness everywhere in the frame I need to position the camera and lens so that its sensor is absolutely parallel to the window frost. I use extra boards under the milk crate to add or subtract height depending on where I need to frame the frost, choosing the nicest swirls against a blue or dark background. The backgrounds are so distant that at f22 they remains soft.

Garage window frost feathers. Sometimes a 2-3 frame focus stack is needed if sharpness varies from top to bottom.

Garage window frost feathers. Sometimes a 2-3 frame focus stack is needed if sharpness varies from top to bottom.

For my frost photography I use a 200mm micro Nikkor with or without a close-up diopter (for extra magnification) that can be attached in front of the lens. The D800 produces such large files that any one can be judiciously cropped if necessary and still produce a Tif of adequate size. I always shoot RAW with a manual exposure of about 0 to +1 depending on the background. I prefer manual White Balance that I can adjust afterwards too. I use my hand to dampen the camera into the bean bag. I use Mirror lockup and a cable release to further ensure sharp results. After each exposure I check the histogram and zoom to 100% on review to assess sharpness (there is a menu setting that activates a button for this action).

Working inside the garage keeps me out of the wind but it is still very cold so I need to dress warmly and use gloves to handle the camera. I like the Freehands photography gloves with flip-back fingertips (held back with neat magnetic buttons). Once I finish I wrap the camera in a big plastic bag and let it warm up inside the house. In a few hours the beautiful frost feathers will sublimate off the window.

Interior window frost with rising sun @ -40

Interior window frost with rising sun @ -40C

Interior window frost with rising sun @ -40

Interior window frost with rising sun @ -40C

Christmas Images

Seasons greetings, Happy Holidays and Merry Christmas to one and all!

Christmas morning light on trees in the yard

Christmas morning light on trees in the yard

After the family traditions on Christmas morning have been attended to there is sometimes an opportunity for me to do some nature photography, something that I always ask permission from the family before venturing forth, sometimes just on the deck, sometimes in the driveway, never too far from home nor for too long.

Christmas morning light and fresh snow on spruce trees

Christmas morning light and fresh snow on spruce trees

 

Christmas morning sunrise

Christmas morning sunrise

Christmas is one of the quietest days of the year to be outside. The winter weather over the past 8 years- the time period from which these images were chosen- has been variable in the extreme. Cold days, El Nino warm days. Days with little snow but morning frost and days with beautiful fresh snow. This year is promising to be gloomy and wet but I am hoping the rain turns to snow in time.

A red fox lounging on a small roadside mound

A red fox lounging on a small roadside mound

 

A chickadee spreads its wings near the bird feeder

A chickadee spreads its wings near the bird feeder

Through these past 8 years, when the conditions were excellent and the light was magical, I knew I had to forgo some of the family traditions and take time to make some pictures. Please enjoy these images made on a very special day.

Junction Creek snowfall 2012

Junction Creek snowfall 2012

Ice formations along Junction Creek

Ice formations along Junction Creek

A dusting of snow on grasses along the driveway

A dusting of snow on grasses along the driveway

Garden grasses

Garden grasses

Tree shadows on snow drifts in the yard

Tree shadows on snow drifts in the yard

An ice puddle at the edge of the lawn in an El Nino year

An ice puddle at the edge of the lawn in an El Nino year

Santa Claus takes the kids for a ride

Santa Claus takes the kids for a ride

The Five-Day Black and White Challenge

My friend and professional Canadian photographer Mike Grandmaison was challenged by his editor Roy Ramsay to produce a black and white image each day for five days. Mike then passed along the challenge to me and others in his photography network. Pictures were uploaded to Facebook pages. You can see some other excellent efforts at ‪ http://on.fb.me/1tQ9EoK

Larch trees in autumn at dawn. Lively Ontario

Larch trees in autumn at dawn. Lively Ontario

Eroded landforms at Zabriskie Point. Death Valley National Park

Eroded landforms at Zabriskie Point. Death Valley National Park

I will preface my comments by admitting that while I enjoy black and white photographs I have never made any images on B&W film nor have I spent any time mastering B&W software techniques. So this indeed is an offering made by a ‘newbie’ to the greyscale game. That being said, B&W software is fairly easy to use, whether it is embedded in a Raw processor or is a third party stand-alone plug-in. I chose the Photoshop third party route, using Perfect Photo Suite by onOne Software. I found it easy to use, offering a robust set of features and adjustments together with pre-sets. I did not use any pre-sets for this assignment although there are plenty from which to choose.

 

Spring deciduous woodland with carpet of blooming trilliums

Spring deciduous woodland with carpet of blooming trilliums

My main goal was to select images with good contrast that would feature elements of visual design, such as perspective, line, shape and texture, all created with variations of tonal contrast. I tried to retain shadow and highlight detail and I tried to select from a variety of subjects from my files, both close to home and abroad, landscape, abstract and wildlife.

 

Frost patterns on a windowpane

Frost patterns on a windowpane

Canadian Mountain Grizzly Bears

These first five images in this gallery represent my selects, followed by a short slide show of also-rans. What’s your favourite? Would you have chosen any from the ‘also-ran’ list to take the place of my 5-day picks?

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