Esau and Salome Profile

These characters are only meant to be guest characters in certain crossovers.
Esau Garrison is a middle-skinned human man who has stubble and hazel eyes. Being into athletics, he wears yellow sweats with green cuffs and stripes (two in the front of his sweatshirt and one on each outer side of each leg) with pockets on his pants, orange tennis shoes with light yellow toe covers and gray laces.
Salome Roberts is Esau's feline girlfriend. In fact she is a bobcat. Her eye "whites" are a light lavender, while she has cyan irides/irises and dark blue pupils and a pink heart-shaped nose, and she wears a blue tank top and a burgundy-red jacket and skirt. She admires looking at shoes, but because of how she is made, she cannot wear any. She also wears blue nail polish on all claws.

I wonder what features I could be missing on Salome's head. Should she have human-type hair or what?

If there is no shading or highlighting, it's because it's a promotional image.

Another update is I decided to add a green stripe to each sleeve.