This looks great! Once I get a moment I've a few tips on hooves that could help, I'll post them later today.

edit: Ok really quick pointer on hoof anatomy because you've almost got it! The issue is that the hooves you have drawn do not look like they are carrying any weight. The pose of your deer implies they should be standing on flat ground but the hooves are not the correct angle.



Be sure you keep the bottom of the hoof flat (like it would be against a surface such as the ground). This will help give your deer a sense of weight, instead of having them floating in an empty space. I included a very basic bone-structure of the hoof to help you see how the hoof rests when carrying weight.

I hope that helps, if you need any clarification I'd be happy to explain further. Keep it up!

I'm none too good with anatomy, but if you're looking for constructive criticism, I'd have to say that the antler to face..er, locations is a bit off. Namely just her left antler; it seems too close (where the base of it would be) to the other antler, and placed too far back on her head. Since her face is turned towards the viewer, that would bring her left side more to the front of her right side, so the antlers would not be..uh.. stacked-looking, one right behind the other, as it would be in a completely profile view (or an angle between profile and this image), the left antler would be more out in front and above the right antler, like her eyes are.. If that makes any sense at all.
Hope I help! Sorry I can't provide a picture of that nonsense of a critique!

I knew that the hoof turned wrong, but did not know what is the reason. Thank you, what exactly shown on the mistakes!

Right. I have not seen it. Horns are positioned improperly. Thank you for flagging this!

Oh my. I am pleased to hear that