“The Volute”; February 10, 2012, 2:27pm; Bannack State Park, MT; f/4.5; 1/60; Canon T3i
“Red Wall”; February 10, 2012, 11:23am; Bannack State Park, MT; f/5.6; 1/50; Canon T3i
I like the way this texture makes the knob part of the volute look like it either has a lot of dust on it or possibly even a ridiculous number of scratches and other blemishes. To add the texture image, I used the move tool to move only the red channel of the texture image into the volute image, and then I masked it out everywhere but the knob. And yes, I did have to look up on Wikipedia to see what the different parts of stairs were called.