It shows up as [image] for me, I have to quote you to get the link out of it.
If this is still rough I won't mention the outlines too much but if you were trying to do lineweight the dark areas should be thicker and lighter areas thinner. Your shading is just inconsistent, pick a direction for the light source and stick with it.
I'm not really very good with colour so I'll let someone else advise you on that
Yeah, I don't know why, but a lot of pictures show up as just a box with that paper icon inside for me. I usually have to right click and open it in a new window for it to display the picture. Not sure why.
I messed with it a bit. I got rid of the really bright color on the leg, and just made more dark areas overall. Also screwed with the antlers a bit so they look more highlighted on the left side. My light source is supposed to be from the top left. The first attempt is on the left and the edited one is on the right. Does it look any better?

About the outlines, I was trying to make them not as noticeable by using different shades of the color they're near. I think the antlers show that now more than the rest of the body, so I know that's a color problem now. Hopefully I can get some more comments. Thanks for the reply, dude.