#2

Excellent focus, Good framing around the windmill, Great shadows, Low horizon, Beautiful color, Great balance, Excellent lighting.

#4

Fence almost overshadows the barn, Good color, Good focus, Good contrast with the sky, Horizon is centered, Too much foreground.

#1

Focus is good, Captured color, not as strong a subject.

#3

Good sky, To much foreground, Would have been a better picture horizontally, Merger at top, Centered.