I didn't look into icons, because I liked the flag so much. I did a diamond with a banner wrapping around with the name, and the flag on the diamond. Real simple, with the yellow popping out from the green and black.
Puma for this team, just like the track team. I didn't want to use yellow or green for the home kit, so I went with black, like I did with a concept a few years ago for a football team. The clash is a white version of the home. I actually had about 3 versions for them before I settled on this one. Hope you like!