From the category archives:

Photoshop

From Snapshot to Portrait: Photoshop Tutorial

by Tim Dempsey on December 7, 2008

Doug K Portrait: www.synopshots.com tutorial
I have been doing a lot of reading and experimenting with Photoshop techniques — out of fear that other pixel manipulation products would take over my life. I have been making a great deal of use of LucisArt, Topaz Adjust, and Photomatix Pro — and wanted to get back to some of the “primitives” of Photoshop CS3 to build some nice images. Here is the original photo:
Doug Portrait Tutorial on synopshots.com/blog

First observations: A great expression, but lack of dramatic punch — and several distractions in the background. Oh and there’s that nagging eyelash over the subject’s left eye. So I got out the clone stamp tool to remove the eyelash — no problem. I wanted to get rid of that pink area over the subject’s shoulder — so I matched the color of the surrounding background as the foreground color. I used the magic wand to select the pink area — then the “refine edge” capability to improve the selection. I picked up a soft-edge brush and started painting at low opacity — 20% — and increased until I was comfortable the area would match.

I also wanted to remove the upper right area reflection — and it started out pretty ugly. Here’s an interim version:
DougKOrigDodgeEyelash.jpg

I continued to work on that area until it was properly brushed into irrelevance. It takes some experimenting to get it just right.

Next I went to the channels palette and selected the “blue” channel — it has nice contrast and detail in the beard and skin. I copied that channel, than returned to the layers palette and pasted that selection into a new layer. I changed the blend mode to “overlay,” and then applied the Sharpen / Unsharp Mask filter. Here’s the result, after selecting the “Soft Light” blend mode:
DougKSoftLightUnsharpMask.jpg

A bit stronger than I am looking for — so I pulled out the “Lorton” trick: take a copy of the original layer, place it on top of the layer stack, apply a heavy Gaussian blur, and apply the “multiply” blend mode. Add a curves adjustment layer (but don’t make any adjustment), apply the “Screen” blend mode. Adjust the opacity of each of these layers to your liking — I also added a “Hue / Saturation” adjustment layer to address the ‘cumulative saturation’ phenomenon of the activities so far.

Again: the final:
Doug K Portrait: www.synopshots.com tutorial

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Pomps Pond Pano

by Tim Dempsey on December 2, 2008

Pomps Pond Pano

What a fine morning walk we had with the new Gitzo tripod. This final image is the result of four vertical five-frame exposures, stitched together in photoshop. Cropped. A channel selection used to create a mask, and a couple of blending layers used to, well, undo some of the magic that Photomatix sometimes gets carried away with. Topaz helped provide some nice crunchy detail to the tree line, and a nice gradient vignetted the foreground.  Orig post on flickr.

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Alpine Stream

by Tim Dempsey on October 3, 2008


Alpine Stream by you.

A client, RSD, held their annual sales kickoff meeting high in the Alps above Gstaad, a fine community all right about an hour from Montreux.

This pic, a bit of a cliche to be sure, is the result of several key processing enhancements.

First, it’s five frames blended and tone-mapped using Photomatix Pro.  When I brought the TIFF into camera raw, I was amazed by the register accuracy.  So just the same I went and made some detail / sharpness adjustments in camera raw.

In Photoshop, it required a crop from the original.  I used Topaz — quirky given the memory constraints but still a fine tool — to bring up local contrast to create the texture, and to boost some of the saturation.

I used a mask to reduce some of the overzealous pixel effects, especially on the water.

Surface blur enabled me to remove some of the distracting detail in the surrounding trees.  I really wanted to keep attention on the rocks and water.

Finally, an elliptical selection, quick mask, gaussian blur and fill with black: to produce a bit of vignette around those same tree detail areas.

Enjoy!

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