photography from the ground up

Archive for January, 2015

The Art Of Contrast

Contrast

:to be different especially in a way that is obvious

:to compare (two people or things) to show how they are different

:the difference in visual properties that makes an object (or its representation in an image) distinguishable from other objects and the background.

That is the Merriam-Webster Dictionary’s definition of contrast. As a photographer, I can choose to use contrast in a literal or a symbolic sense, I have the ability to increase literal (visual or tonal) contrast within a scene in my post processing workflow. But, if I want to use contrast in a symbolic way, I must have that in mind as I’m making the photograph.

I think it’s important to point out that this article assumes the use of RAW capture. By shooting RAW, I have the full extent of the information that the camera captures, a digital negative, which provides me with many options I can use in my post-processing workflow to reach the final image that I visualized when I released the shutter.

PresenceThere are several ways to work with tonal contrast in a post-processing workflow. My usual choice is the tone curve, which affords more precise control over the tones in an image. In my experience, small, subtle adjustments are best; it’s easy to go too far; a gentle s-curve is usually sufficient. Of course there are many other ways to adjust the tonal contrast of a photograph: levels adjustments, brightness/contrast adjustments, and gamma adjustments to name just a few.

Another way to use contrast is color. By finding hues that are opposite each other on the color wheel, I can achieve a pleasing palette. In both images, the blues in the sky, the subtle yellows in the geologic features, and the more vibrant yellows in the plants provide a visual contrast that doesn’t try to steal the show; instead it creates a unity bringing several elements of the scenes together.

In-The-Extreme

I often make use of textures and patterns to create contrast in my work. The rough texture of rocks or plants against the smoother texture of sand, snow or certain kinds of clouds can provide visual contrast. A rough texture that is side lit will also increase tonal contrast, so it can be a double edged sword. In the second photograph, there is texture in the clouds, which reflects that of the distant hillside, while the Chamisa in the foreground provides both a color and a textural contrast to the blue areas of the sky, and the smoother areas of the ground.

By now it should be clear that most of the design elements can be used to create contrast within an image. But let’s not forget conceptual contrast. The concept or idea behind the image can also provide contrast. The first image shows a human figure nestled in a harsh landscape; it’s not the kind of place most of us think of as a comfortable environment for humans, so there is a contrast between the frailty of the figure and the hard reality of the landscape. In the second image, I used the contrast between the obviously arid environment and the blooming Chamisa to make a statement about the plant’s fragility and it’s ability to thrive in the harshest of circumstances.

So, the next time you are making or processing a photograph, remember that contrast is more than just an adjustment layer in Photoshop, or a slider in Lightroom. It is a multifaceted tool that can take your images to a whole new level.

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Bosque del Apache (A Wider View)

I love my Nikkor 80-400mm lens. On a crop sensor camera like my Nikon D300, I can get the effective reach of a much more expensive 600mm lens–albeit with a stop less light. The 80-400/D300 is my lens/camera combination of choice for photographing wildlife; I rarely use my full frame cameras and wide angle lenses while I’m at Bosque del Apache–at least not while photographing the birds. But, in a deliberate attempt to step out of my box, I have lately been making some wider angle photographs of birds, and I have been pleasantly surprised by the results.

Geese-At-Bosque

Nothing can match the spectacle of hundreds of geese taking wing in unison.

My choice of the longer lens and crop sensor camera is driven by that combination’s ability to get in close and isolate the birds. By stepping back a little and capturing the wider view, I am trading the up close and personal frame for the more inclusive approach, which, I think, makes a more informative image. It puts the action in context.

Sunrise-Bosque-del-Apache

Just after sunrise at the Crane Pond, hundreds of Sandhill Cranes are awakening and preparing to fly off to the surrounding fields to spend the day foraging.

Of course, this doesn’t mean that I will stop photographing these birds in an intimate context, the wider view is just a different way of approaching the subject, of telling the story.

If you were to go through this blog’s archives and read all the posts about Bosque del Apache, I doubt you would find very many, if any, of these kinds of photographs. So, it is my intention to give you a better overall idea of the scope of the experience.

Geese-Landing-At-Flight-Deck-Pond

Snow, Light, and Ross’s geese landing at the Flight Deck Pond at Bosque del Apache NWR.

One of my favorite things about a trip to the refuge is standing near a large flock of geese when they suddenly, in unison, explode into flight. The first image is my attempt to convey that feeling of synchronized confusion that accompanies these abrupt incidents. The geese will also land as a flock, but they are more relaxed in their approach so a few may land at one time, followed by a few more, until they have all touched down.

Cranes-At-The-Flight-Deck-Pond

Sandhill Cranes land at the Flight Deck Pond while the evening light paints a colorful palette.

The Sandhill Cranes, on the other hand generally take off and land in pairs or small groups of two or three. Cranes are monogamous and will keep the same mate until one of them dies. They also move from one place to another in pairs or as an extended family group.

Taking-Wing

A group of Sandhill Cranes wade in the icy waters while two of their brethren take to the sky in search of breakfast.

Before I began photographing them, I never paid much attention to the habits of birds, but the more I watch them, the more interested I have become in their habits and their lives. Some of these habits can be very useful to a photographer. For instance, when they lean forward with their gaze fixed, it means that take off is imminent, so an informed photographer can be ready when the action begins.

Cranes displaying pre-takeoff posture at the Crane Pond at Bosque del Apache NWR.

Cranes displaying pre-takeoff posture at the Crane Pond at Bosque del Apache NWR.

Final-Approach

A lone crane lands at the Chupadera Crane Pond as the sun begins to set at Bosque del Apache NWR.

Cranes are gangly creatures. When they approach a landing, they look like marionettes dangling from a string. Their long, spindly legs are improbable supports for their frames and their activities. But there is a certain majestic aplomb and zen-like intensity with which they carry out these movements that negates the clumsiness.

A great blue heron catches his breakfast in one of the many diversion channels on the refuge.

A great blue heron catches his breakfast in one of the many diversion channels on the refuge.

Over the years I have developed a kind of schedule for photographing at the Bosque. I usually get to the pond early, just before sunrise and then spend several hours with the cranes as they awaken and fly off to the fields for the day. Afterwards, I drive around the tour loops in the refuge looking for anything that may catch my eye. This is usually when I catch a heron hunting for his breakfast. I realize that this image is a departure from the subject of this article, but this really is the best way to tell the story about the herons. They do nest in groups at night, but their daytime existence is a solitary one. They wade through the shallows looking for a meal, and then move on in search of the next one.

Geese-At-Chupadera-Pond

Snow, Ross’s, and Light Geese resting on one of the crane ponds at Bosque del Apache NWR.

It’s also during these drives around the refuge that I come across scenes like this: hundreds of geese floating placidly in a pond, drowsing, or grooming themselves. Then suddenly and without warning they explode in a cacophony of sound and motion.

Two-Geese-At-Chupadera-Pond

A Snow Goose and a Ross’s goose float side by side on a pond at Bosque del Apache NWR.

 

Two-Way-Traffic

A young mule deer makes his way through the wetlands.

Of course, there are other kinds of wildlife besides birds to be found at the refuge. bobcats, coyotes, mountain lions, javelinas, and many others make Bosque del Apache their home. As we were driving toward the exit we came across this young mule deer buck calmly strolling through one of the ponds along the connector road. The two mallards swimming in the opposite direction seemed un-fazed, but stayed on their side of the road.

Bosque del Apache is located about twenty miles south of Socorro, New Mexico along the Rio Grande. I would highly recommend it as a stop on your next visit to New Mexico. If you are a photographer, and you want to isolate the birds, a long telephoto (at least 400mm) is recommend, but as this entry makes clear (I hope), you can make some great images with a shorter lens as well. The best time of year to visit if you want to see the cranes and geese is November through February, but the refuge is open year round and many of the birds and other wildlife make Bosque del Apache their home year-round.

 


Working With Light

Light can be a funny thing. One minute it’s soft, throwing just the right combination of highlights and shadows across a scene; then the sun comes out of the clouds, the light becomes harsh, and your scene becomes a hodgepodge of extreme contrast. While some photographers prefer harsh light for their landscapes, I have always looked for soft diffuse light in my landscape work. Perhaps my preference has something to do with my earlier close-up/macro work. Whatever the reason, I don’t care for a lot of edgy contrast in my photography.

Lignite-And-Clinkers

In this image of lignite mounds and clinkers taken in the northern part of the Bisti Wilderness, the light is soft, but provides enough contrast to give shape to the features of the landscape.

If you think of your landscapes as portraits, which I do, this makes more sense. Any areas that are in deep shadow are hiding a part of the scene. Not only that, they are distracting and even extraneous. Crafting a fine landscape image can be much like writing an essay or novel: you have to finesse each element until it flows well with the rest of the composition. Of course there are times when you have to just accept the conditions you have and if you’re working in harsh light, you need to be aware of how to use the light to your advantage, and how to make adjustments later in post processing if necessary.

In-The-Extreme

I made this image of rabbitbrush in a wash deep in the Bisti Wilderness. The light was harsh and I was shooting almost directly into it, but the wide dynamic range of my Nikon D 800 managed to capture all the information in one exposure. I was also able to make highlight and shadow adjustments in Lightroom during post processing.

This can be accomplished in several ways. Newer cameras are pretty good at capturing wide dynamic ranges within a photograph. Often, one exposure is enough to get all the information needed to produce a good final image. If you are unable to capture all the tones in the scene, you may need to make a series of bracketed exposures and combine them later in HDR software or by blending the exposures in Photoshop. There was time, not so long ago, when I shot five exposures for every image, and then blended them in Photomatix Pro. Now I try to get it all in one exposure. I only bracket exposures under extreme conditions.

Post processing software is becoming much better at making tonal corrections; the highlights and shadows sliders in Lightroom work wonders on a high contrast image. High ISO and low-light noise reduction are also much better in the newer cameras, and the ability of editing software to deal with these problems in post is advancing quickly. So, the tools are available, making good, even great, images under extreme lighting conditions is becoming easier, and the results look better than was possible just a couple years ago.

On a final note, I use Adobe Lightroom 5 and the latest version of Photoshop CC, but there are quite a few very good options out there. On One Software’s Perfect Photo Suite is just one example.

Check out more of my work on my website: http://www.jimcaffreyimages.com

 

 

 

 


Textural Fluency

Texture as a design element is often made to play second fiddle to some of its more obvious kin: line, color, even shape; but it can be a very effective tool in our bag of photographic tricks. It is important here to note the difference between tactile and visual texture. Tactile texture is what we feel when we touch a surface whether it be two dimensional–a piece of fabric, or three dimensional– a marble sculpture. Visual texture is the representation of a three dimensional surface in two dimensions. As photographers working within the confines of two dimensions, we are limited to the visual representation.

Everything has texture. It can be rough and aggressive, it can be smooth and subtle, or it can be somewhere in between. In this image the textures range from rough (the trees) to softer (the grasses) to softest (the low clouds). Texture can make an image more interesting by inviting the viewer to explore the interactions and relationships between the visual elements within the frame.

Jemez-Canyon-Winter-Desat

Textural differences add another design element to an image: contrast. The visual contrast in this image of cottonwood trees during a winter storm gives the viewer a reason to delve more deeply into the image; it attracts the eye and lets the person viewing the image know that I found the contrast between the low hanging clouds, the trees, and the grasses interesting enough to stop and make a photograph.

On another level, the repetitive, more aggressive texture of the trees in the photograph creates a pattern or motif which stands out and dominates the more subtle blending of the background clouds and foreground grass, so the trees become the focal point of the image. Finally, the different textures within the image create layers which add depth both visually and conceptually.

 


A Few Of My Favorite Things (Redux)

Here we are again (already) celebrating another year and renewing the circle. In looking back on 2014, I realize that I didn’t spend as much time in the field as I would have liked to. If I made resolutions, which I don’t, I would resolve to get out with my cameras more in the coming year. That being said, I did manage a few keepers over the past twelve months, so here they are.

Soda-Dam-3Soda Dam is less than a quarter mile down the road from my home. It’s one of those places that is so familiar to me that I have a tendency to neglect it. I made this image on the last day of January.

The-Road-To-The-MittenThe Rio Puerco Valley has been a great source of inspiration for me over the years, but I only made one trip there in 2014. It was well worth it; the atmosphere was putting on quite a show.

Flowing-Into-The-LightIn March I made a drive up to Abiquiu in search of nesting eagles. I didn’t see a one. But, I did find this scene of the Chama River just north of the village of Abiquiu. The light was amazing and the way it lit the distant peaks was icing on the cake.

Old-FriendsRegina, New Mexico is a small village north of Cuba. It has a sleepy feel to it even though New Mexico highway 97 passes through the middle of the town. This old cottonwood, barn, and Chevy flatbed were watching what little traffic was moving by on the road. It seemed a bit nostalgic to me so I made this image.

Bisti-SkylineIn May I made several trips to the Bisti Wilderness, but I concentrated my efforts on the northern area off Hunter Wash instead of the more popular southern section off Alamo Wash. I found this nest of emerging hoodoos in a small hollow in the surrounding hills. The skyline is populated with small stone wings which are more prevalent in the north section than in the south.

Not-All-Who-WanderA little further along on the same day I made this image of Robin making her way across the rolling bentonite hills near the highest point in the wilderness. When these soft hills erode, the incipient hoodoos buried beneath them will be revealed–as illustrated in the preceding photograph. The process is slow, but relentless.

Robin-&-Jim-BistiIn August we returned to the Bisti Wilderness on my birthday and I made this portrait of Robin and me on a small sandstone throne. We were actually within fifty yards of the highway which cuts through a rocky outcrop downstream from where Hunter and Alamo Wash converge.

Viaje-De-La-MuerteThis image is a bit of a cliché, but I think it does a pretty good job of telling the story: these places should not be taken lightly. The badlands of the San Juan Basin, or any wilderness for that matter, can be deadly. I never venture forth without enough water and a GPS receiver.

Autumn-LightWhen you shoot into the light as I did in this image, it is called contre-jour lighting. Actually this is not contra-jour in the strictest sense of the word; the sun was not directly behind the scene. But, the effect is pretty much the same. In this case, the backlighting lends a feeling of ephemeral mystery to the image.

CornucopiaThis image was made one day after the previous one. In this case I was driving past a place that I see every day on the way home. I was struck by the intensity of the colors and by the uncertainty of the sky.

Bosque-IdyllThe last two images were both made at Bosque del Apache NWR. The landscape is a view looking northeast along the south tour loop. It is a peaceful image and the colors are a bit of an emotional contrast.

In-FlightThis sandhill crane is displaying typical intensity as he takes wing from one of the ponds along highway 1 on the western edge of the refuge.

I hope you enjoyed viewing my images as much as I enjoyed making them, and I wish you all a happy and healthy new year.