Fun perspective in this shot. I think I would like it a bit better if the whole front tire was in the frame. Nice focus and colors.

I like that you have somebody on the bike, rather than just seeing the bike itself. That gives me more of a feel of transportation. I like that you used a small dof to get that background oof, but I think you are just slightly too shallow, because we start losing focus on the wheel. Stop it down one more and see if that helps out. I too would like to see more of the bike. I get a real chopped off feeling here. I also would like to see more room in front of the bike so I don't feel like it is about to ride right of the frame. I really like your take on the theme.

Cropping limbs and body parts can be tricky. But I think your chop of the leg was okay. However the wheel being chopped off isn't too hot. I think you needed to get that grass out of the background as well. It would have been more effective without 2 different backgrounds. I like the bright colors and the fact that the rider is barefoot.

I agree with Janae on this about the cropped wheel.

I liked the grass.

I agree about the cropped wheel and the multiple backgrounds, but really like the low angle of this shot.