FURVERT!

abs anthro anthro_on_anthro balls biceps black_body black_fur canid canine clothed clothing countershade_torso countershading digital_media_(artwork)duo erection erection_under_clothing felid feline fur genitals green_eyes hi_res kemono kenjilokung male mammal melanistic multicolored_body multicolored_fur muscular muscular_anthro muscular_male pantherine pecs shaded tenting