Nice design and attention to detail. If you de emphasize the outline it will lose the line drawing look. I try to keep my outlines as fuzzy as possible when I start and then fill in only as necessary. After all, the critter is covered with soft hair and the natural outline is indistinct.
In order to return to the photo realism from the line drawing effect that you have achieved (not unpleasing mind you) you will have to do some serious infilling of the subjects, adding hair until the eye is drawn away from the outline (or sand off a little of the outline). Add shading to show the roundness of the body. Leave the outline on the antler, it is a hard edged material and needs a hard line to define it, but it is round and would benefit from some shading to show that.
Your animal's eyes are good, and that is good because when a person looks at a picture of an animal or person the attention is drawn to the eye first so that has to be perfect.
Keep on with your scrim, it is looking very promising.