yea but most of em i found are still only like 800x600 which is considered "large" by google standards...@ tosin i though about scanning in some old s.i. pics too, thanks yall!
^ ...yeah, however if the shirt is are going to be screen printed, tracing and manipulating using vector is NOT a problem...trust me. This here was a t-shirt aided by a web image that was 350 x 350 pixels. If you're going for multiple colors use Flash to vectorize the whole image and bring it back into Illustrator and start cleaning it up. However, if your'e doin' that iron on shit forget it.( It's not real execuetion and you might as well blow it...but I wouldn't do that)