Rule 34 Dev - 1boy 5_fingers anthro anus ass backsack balls black_claws black_hair black_penis claws erection feline fur fureffect green_eyes hair hi_res humanoid_penis looking_at_viewer looking_back male male_only mammal nude pantherine penis presenting presenting_hindquarters rear_view shootingstar simple_background smile smirk solo spread_ass spreading stripes tiger whiskers white_fur|3389631760