(wait a couple secs to see the shirt)
What can I say? A big, shredded A.
I printed it out, cut the strips with an exacto and photographed the end result. I like the asymmetrical placement, seems to give it a sense of motion. Image would continue around to the back of the shirt, under the arm. Could also work centered. Shown on silver gray, but would look good on white as well.
hi-res view here