i can see the face! nice design - i really like the style and overall effect.
something about the colour is bothering me though - i thought maybe it jsut didn't go on the navy shirt but then i don't particularly like it on the other shirts either... maybe a gold shirt or making the design a lighter blue to put on a navy shirt? i dunno, it just doesn't sit well for me at the moment.
The triangular areas make this look like its some extra ceremonial garment worn over the tshirt. Perhaps try it without it or bring the colour of the print closer to the tshirt colour so there is less contrast.
I think the presentation is the best I've seen actually.
I think the problem with this is that the big orange swirl in the center is a bit too like... big... too much of the same colour I think. You should trying having some dark brown swirls flowing out of it, like you did for the top one.
hey this is cool! looks like you haven't done anything on it in a while, so don't give up on it yet! i think you might want to make the swirls from the face a little thinner to make it balance a little more. :]