Ekusan-Rough first

I want to start a story involving my ekusan characters. Before I do that, I just wanted to have a reference for what an ekusan is, and a few basic notes on them. This will hopefully be refined over time (I'm not a fast artist, don't expect a timely manner). The image was drawn a small while back (couple months).

A-Ekusan can have additional hair on top of the head, but it isn't shown. the color of this hair is often the tuft color,
B-Upper limbs/shoulder have smaller circumference than forearms
C-Arm tuft of hair for male ekusan starts after elbow, continues for most of forearm
D-Location for accent mark: Back. This accent mark is the largest of all, and leads into tail
E-Ekusan have thumbs, located on opposite side of hand, not extruding from the side like humans.
F-Male ekusan tail: roughly leg length, tufts going about half distance, lower side lighter color
G-Male ekusan have tufts over feet and lower shins
H-Male ekusan have pouches as well as females
I-Facial lighter markings can vary drastically by ekusan.
J-Arm tuft of hair for female ekusan: starts before shoulder, goes over forearm
K-Tufts of fur over chest for female ekusan
L- Green-lined area of ekusan(male/female) not drawn
M-Location for accent mark for female ekusan: foreleg
N-Female ekusan tail:3/4 leg length, tufts going about whole distance, inner lower side lighter color

GIMP, Wacom Bamboo, I don't remember the time taken.