Cowboy

A fine action shot with subject placement excellent for the direction of travel.  (it's plain to see the horse & rider are on an eventual path to the left)  In a perfect world there would be better light on the rider and a tad of space where the hoof cuts the frame on the right.  The trail of dust imparts an additional element of action here.  The camera set on 'burst' mode would have given you perhaps more choices, and, with luck, a frame that would have addressed these nits.  Helpful? Hope so.  Best, Len.