They don't care if they're riding pics. In fact, I think they like flower pics the best.a) I'm not registered and b) they're not riding pics.
I'm not expert, but I agree; that's the first thing I noticed.i think your depts of field is falling off a little quickly
other than that, great shots
[in Professor Frink's voice]only thing i can see is working on depth of field. its really hard to do in macro. i like the hose and the stapler. only thing on the stapler is if the 747 was the part in focus. heres some of my macro work.
I would have focused on the coins, not the edge of the bills.
Ride faster+quicker shutter speed. Granted, you might end up in pain, but it's worth it...I like the PS.
I wanted to get some motion blur, but on that road, it was at the cost of some shake.