okay, so I did this like on wednesday, but didnt get to post it until now...silly school for deciding to start back up again >.<
anyway, that being said, I kind of forgot what I did...
I know I changed the levels...duplicated quite a bit and changing some layer settings...For the bubbles I made a new layer colored over them and to get the colors and put the layer setting on Color..I think I duplicated that layer and put that on possibly overlay? haha, failed memory...But yea, lots of playing around randomly with photoshop..as always. >.<