Not sure how abstract it is... "existing in thought or as an idea but not having a concrete existence" is one definition of abstract... I've been keeping that in mind for these, which makes it tough, because how are you supposed to take a photo of an idea? Nice colors.

Just wish the shadow popping in at the top of the frame wasn't there it takes my eye off the composition.....

Nice colors but not exactly an abstract ?!

i think this doesn't fit really well into this theme. for an other theme ( street life or something ) it would be a nice shot.