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.