Tag: Ohio River

HDR Image of the Ohio River in Black and White

Posted on by Nick Roberts
B&W HDR Image of the Downtown Span Construction Sites on the Ohio River in Louisville, KY.
B&W HDR Image of the Downtown Span Construction Sites on the Ohio River in Louisville, KY.

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This image was taken from the Big Four Bridge looking west over Waterfront Park and the Ohio River in Louisville Kentucky. It was a busy morning on the river, the construction tug was moving barges for the Ohio River Bridges Project, the Belle of Louisville was headed upriver and a tugboat was pushing the largest size tow downriver, five barges long and three barges wide, that can go through the McAlpine Locks at one time. The Ohio river carries more traffic than any river in America delivering cargo from Pennsylvania in the northeast to the Mississippi River in the west and vice versa.

I decided to make this image Black and White after merging it in NIK HDR Efex Pro 2. I first took it into Aperture 3 after merging my three frame bracket set where I applied some additional contrast and a vignette to the HDR image before opening it in Topaz B&W Effects 2.1 where I chose the Platinum preset. I adjusted the paper tone slightly as well as adding some additional contrast adjustments that the Topaz B&W version seemed to need.

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Don’t miss the 50% 0ff sale on Topaz Adjust  that is going on until September 30,2013. Topaz Adjust doesn’t go on sale very often and this is a great chance to save some money and get a true workhorse of a program. My entry into the world of plug-ins began with Topaz Adjust and I recommend that anyone wanting to explore that world take advantage of this opportunity.  Use the link below and the discount code septadjust when you order.

http://www.topazlabs.com/705.html

While there consider purchasing the entire Topaz Suite of programs. Topaz has done a lot of improving in the past few years and offers a very good line of software plug-ins that work well with Photoshop, Lightroom and Aperture 3.

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HDR of Robyn Keith at Work

Posted on by Nick Roberts
Robyn Keith #2
Robyn Keith #2

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The woman in this image is Robyn Keith. Robyn is a carpenter and I wanted to capture her at work with the rising sun behind her. The light was really rich the morning I shot this and the sparks flying from her cutting wheel also caught me eye. I also liked the way the morning sunlight was reflecting off the surface of the concrete form that she was working on and tying the sparks, the sunlit sky and the reflections together.

This HDR image was created in NIK HDR Efex Pro 2 from my standard bracket set of +2, o and -2 EV. Because she was moving slightly while cutting off the rebar, I had to apply 80% anti-ghosting to eliminate some ghosting around her head. When applying anti-ghosting I always strive to use the smallest percentage possible to avoid creating other artifacts in the image. In this case 80% was the lowest amount I could use; anything less than that amount left ghosts of her head and hands. I could have dealt with that issue inside Photoshop but the anti-ghosting settings in NIK HDR Efex Pro 2 usually are a much simpler approach and work very well in most cases.After merging the three frames I applied the Balanced preset to do my basic tone-mapping. I like to use that preset because it adds a small amount of contrast to the initial merger and sets the stage for me to adjust the shadows and highlights without adding too much of an over-processed HDR feel to the merged files. As usual I returned the merged files to Aperture 3 where I completed adjusting it and sharpened it.

HDR of Ohio River Bridges Project

Posted on by Nick Roberts
Saturday on the Ohio River Bridges Project
Saturday on the Ohio River Bridges Project

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This image was captured looking west from the Big Four Bridge. The two cranes in the river are drilling sites where the towers for the Downtown Span will be built. The tugboat in the foreground was moving barges into place at the two drilling sites.

The image was created from a three frame bracket set of +2, 0 and -2 EV shot handheld. I merged them in NIK HDR Efex Pro 2 and applied the Balanced preset which I then tweaked to get the detail and realism I was looking for. I set the anti-ghosting at 60% which did a good job of rendering the moving tugboat. After merging and tweaking the image I returned it to Aperture 3 where I finished adjusting the color channels, contrast and sharpening.

Final Assembly of the Pier Reinforcement Structure

Posted on by Nick Roberts
Ironworkers on barge
Ironworkers on their construction barge put the final touches on the pier reinforcement structure.

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This image shows the pier reinforcement structure that will be taken out to the drilling platform in the background and installed inside a steel caisson  that has been drilled thirty feet into the bedrock under the river. The men are making their final assembly before rigging it to be lifted and inserted into the caisson the next day.

Once again I worked with a single frame from my bracket set in Aperture 3. I created a preset that I can apply to most of my shots from this day which will greatly speed up my processing for the entire shoot. Once I have my basic settings adjusted to suit my vision for the photo I create a preset that I can then apply to other images from the shoot and then adjust to fine tune a particular image.

The Ironworker’s Barge

Posted on by Nick Roberts
The Ironworker's Barge
The Ironworker’s Barge

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This image is from the work barge where the ironworkers are constructing the reinforcement frameworks that will be placed inside the bridge piers before the concrete in poured. I processed it in Aperture 3 without any additional plug-ins.