Xiandi and 2of3 are right...walls are tough to get into the main gallery. But, that makes all that do make it into that gallery, the finest on the web and well worth the download.
Don't give up...it takes a few before they start getting accepted. The more you do, the better you get at it.
Don't forget to post your screenshot in the Personal Page Award thread and join the ranks of some of the best around.
