2017 anthro anthro_on_anthro avian beak bird black_hair black_penis blue_eyes closed_eyes cum cum_on_face dipstick_tail duo erection feathers feline fur gloves_(marking) hair hi_res humanoid_penis lying male mammal markings masturbation melthecannibal multicolored_feathers multicolored_fur multicolored_tail on_back penis simple_background slightly_chubby smile socks_(marking) tapering_penis white_background yaoi