Thanks, the pose is really nice :)
I think the reason you are unhappy with it is that you took a canine head and put horns on it. The face is not very antelope-like, the nose and ears are not the right shapes. If I were to give you something to work on it would be to put variety into your body shapes and practice other species besides canines.
Thank you again! :D

I was wondering, is there any way you could give me the file of this picture without the red background? Maybe just white, or a different color that's not so bright?