1) I have the grass lighter by the bubble.

2) I like the way the effect makes it so you can see more of the bubble and the grass is greener than the original picture.

3) I would change the effect probably use one where I can adjust the levels and change them completely.

4) Dark magic, Gradient 1-5, Color balance 1

5) Ipod

6) I like the 'Lucky' theme photo I did.