He is winking at you because he knows how hard you are working to Hand Hold the 500 at 1/320. He can see you shaking!!
Seriously, I like the detail and the exposure. I agree about room at the top and wish his head were raised just a bit. Still- great image as is I am just making constructive suggestions.
I did have a little more room but not a complete mane, the struggle to hand hold was getting a little bit too much after an hour of endless mating. By the way the missing bit of mane was a little windswept and not as tidy as the rest. Next time I will remember my bean bag!
The continual problem I have is that when I look at my final JPEG in PS it looks Ok, and when I post it here it becomes more "washed-out". Can anybody point out to me what I am doing wrong?