FURVERT!

accipitrid accipitriform anthro anus avian backsack balls beak bearded_vulture bird blue_penis canid canine close-up duo famir fur gaping gaping_anus gavin_stien genital_close-up genitals glistening glistening_eyes hi_res hybrid inviting inviting_to_sex lying male mammal nude old_world_vulture on_front open_mouth orange_eyes outside penis penis_close-up presenting presenting_anus red_anus red_body red_fur red_sclera red_tail solo_focus tail tan_balls tan_body tan_fur tan_tail vulture