Get rid of the text on both the first and second. The second one is very well done imo. I like that one a lot. Colors are good and so is depth. Flow and lighting could be better though, hun. ^_^ 3rd is a bit bright on the effects there. Work on that one. Maybe add some contrast layers or something like that to even it out a bit. Also, I highly recommend you take advantage of all the great resources that are here on GR. There are free stocks, tutorials, brushes, PSDs, everything you could ever need to improve your tag makin skillz. ^_^ Welcome to GR bee tee dub.
1: Does not reall has depth / flow, looks messy. ------------ 2: Pretty nice. it has flow, a little depth and a good focal point. ††††††††† 3: Too bright and the colors are not fitting with the woman. ########## Second one is my favorite.