Tribal Celtic Wolf Design

a design i've loved for many years. a simliar one i drew years ago is on my wall, but i decided to do the design in photoshop rather than scan in the original, although i did sketch it, ink it and scan it before it went into photoshop; i'm not THAT good with a mouse. also i decided to submit it as a tatoo design as that's where i first saw it, in a book of celtic tatoos. i took the basic shape of the tatoo i'd seen, made the head a bit cooler, and added in all the red bits.