Five Black and White photos from the Ohio River Bridges Project that were processed using Topaz B&W Effects.
Category: Software
Experimenting with HDR Black and White Processing
Since early January I’ve been experimenting HDR Black and White processing. For the accompanying photos I usually began with a color HDR image that I then processed again with Topaz B&W, onOne Perfect B&W or NIK Silver Efex Pro 2 to create the HDR Black and White version. Through this combination of processing techniques and apps I have rediscovered my love of black and white photography.
The workflow that I have adopted for HDR Black and White images usually begins by using a three frame bracket set of +2, 0 and -2 EV exposures that I first merge using NIK HDR Efex Pro 2 and apply the Balanced Preset with Accentuated Detail. After merging them I take the merged file into Adobe Camera Raw for initial adjustments to fill light and shadows as well as a curves adjustment. I also adjust Saturation and Luminance in ACR before opening the image in Photoshop CS5. In Photoshop CS5 I add a new layer where I usually start with lens correction filter and an unsharp mask filter. At this point I may decide to crop the image in order to refine the composition.
After I am satisfied with my color HDR version I duplicate it and add a new layer with Topaz B&W, onOne Perfect B&W or NIK Silver Efex Pro 2 to create the HDR Black and White version. The more I experiment with these B&W apps the more I find myself using Topaz B&W as my first choice. I really like being able to build my own presets with special feature such as edge treatments and opacity when I am seeking a hand tinted effect.
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I think this has been a good exercise for me and helps me see more possibilities for many of the images I love to capture. HDR Black and White photography really excites my creative side and lets me reveal another facet of the world as I see it.
Carpenters Working On Concrete Forms (Gallery)
The images in this gallery are of the Carpenters working on concrete forms on the Indiana Approach for the Downtown Span of the Ohio River Bridges Project. The carpenters are installing cooling lines that will carry water from the river through the concrete after it sets in order to keep it from overheating as it cures. Concrete cures due to a catalytic reaction between the cement and other chemicals in the mixture. If the concrete overheats during the curing process it may not be strong enough to do it’s job which is why it is crucial that some way to transfer the heat from curing out of the mass of material.
I processed the full color versions of these images using Adobe Camera Raw using a series of steps that i learned from reading Scot Kelby’s book on using Photoshop CS5. Rather than use my usual method of creating HDR images from three frame bracket sets I instead decided to work with the “normal” exposure alone and see what I could accomplish using ACR.
After creating the color images I decided to use [thirstylink linkid=”13827″ linktext=”Topaz” class=”thirstylink” title=”Topaz”] B&W Effects to produce versions that have an antique feel to them. I used various adjustments to create my own preset that desaturated the colors and added a vignette of faded edges. I then applied a border from Topaz that I thought fit the idea I had for the final images. I saved this preset to use later on other images that may benefit from similar treatment.
Click on any of the images to open a lightbox and slideshow of all these images.
Exploring and Building Presets In Topaz B&W Effects and NIK Analog Pro Plugins
This post looks at using Topaz Software with various NIK Software to create your own plugin presets for HDR photography.
Pattern and Texture Closeups
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Whenever I’m on a job site I keep my eye open for interesting patterns and textures to shoot as closeups or macro images. On this particular day I was on the job site to capture a large crane that had been brought in for a pick that night. I was scouting for good vantage points to capture the crane at work that evening when I came upon these retaining wall straps in the material storage area. I was intrigued by the surface texture and the undulating pattern that they revealed so I took a few bracket sets to work with later.
I almost always work in HDR and I decided to merge three frames in NIK HDR Efex Pro 2 and experiment with them. For this first image I applied the Balanced Preset and then boosted the definition to enhance the texture of the oxidized steel and reinforce the pattern. I included the long shadow in the upper left of the frame and the short shadow in the lower right side to create a sense of depth and movement in the final composition. After returning the merged file to Aperture 3 I adjusted the mid-contrast and boosted the saturation and luminance in the red and yellow color channels. I then applied sharpening and a small vignette to complete the image.
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I used a similar workflow for this image of the same straps that had been opened up and stacked for use. In this case I also worked in the blue color channel to contrast the blue and orange colors.
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The final image is a Black and White version I created using Topaz B&W Effects and a Platinum preset. I also applied a white vignette and a frame from the same software before returning it to Aperture 3 for final contrast and sharpness adjustments.
