08172011_BW_CLOUD2

Towering Cumulus

I shot this in RAW with a shutter speed of 1/1250 and ISO 200 and at F 4.0. I used a Cokin +3 red filter on the original image which turned the image into a monochromatic red frame. I then converted that image to black and white and adjusted the brightness/contrast/levels to come out with this final frame.

Done