Fishing
by David Ey

Comment:
Good use of fill-in. But your main subject is blurred. It's a pitty, as it is a well-balanced shot. The camera seems to have focused on the background.

At The Beach
by ClubJuggle

Comment:
Nice, although the woman (and especially her legs) just behind the girl destructs from the girl and its expression.

Pimlico
by BAMartin

Comment:
Judging from the shadows, you were shooting against the sun. This has resulted to the horses being underexposed. Probably use of a fill-in flash would have made things better. Although you would need a powerful one.
My eye immediately headed for the strong logos in the background (Nissan etc). In general the background is too clumsy. Probably, using a slower shutter speed with the panning method would have taken care of this and also have given your photo more impact.