I think the second one for me is especially abstract more so than some of the others, just because there seems to be more emphasis on shapes. The 6th one is interesting, I can see you were thinking hard about abstraction...... :~) Thanks for going easy on me.... I've got a ton of these to code onto the page right now.......take a day off and look what happens....

I am, therefore I create.......
--- michelleamarante.com