sorry for being harsh. i think i made myself unpopular.
anyway these are the things i made in 15 min. flat. not so good but i think someone would like to accept it. the techglass is somewhat an editing of an orignal glass image done by someone (don't know who but thanks to him). i just i just edited the hue-saturation levels and added the tf logo. even if it is not orignal, it looks good.
here is the first one: