Timeshift
http://img266.imageshack.us/img266/3694/timeshift.jpg
V2
http://www.plaatjesupload.nl/bekijk/...316675-780.jpg
Printable View
Nice background effects but I'm not liking the text on this one.
also the the bright blue circle is off putting and is out of place imo. remove the circles and text or place somewhere else then see what result you get, I think it could be your best that way :)
looks much better but needs some more lighting imo.
the best ive seen from you so far
Needs more color. A bit monochromatic right now. I think the elements are bit too harsh in the BG and overall composition is a bit dull. Remove the text. Work on your composition and color scheme. Keep at it!