http://www.photoshopstar.com/effects/abstract-picture-photo/  I think this is really easy ,, Thats why i wanna do this project :) ur turing a picture to Abstract
http://photoshoptutorials.ws/photoshop-tutorials/photo-manipulation/create-epic-portal-scene-photoshop/ This is how to create a portal

 http://photoshoptutorials.ws/photoshop-tutorials/photo-manipulation/create-violin-player-grassy-landscape/