Painting of the Knight Templar 001 Mech drawing ( [link] ). As you can see, I made some changes/adjustments as I went along. The legs now seem to fit a little more than the bulkier/boxier version of the drawing.
All done in Photoshop cs3 and my Cintiq (LOVE my Cintiq!)
UPDATE 01-- After some suggestions, some new textures, lightened the background a touch. Hope the changes are different enough to warrant the edit!
Total time, first sketch to final art, about 9 hours.