Rule 34 Dev - 1boy 2024 abs ai_generated anthro armpits athletic athletic_male avaru black_nipples black_nose felid feline feline_humanoid furry humanoid leaning_back male male_focus male_only mammal multicolored_body multicolored_fur muscular muscular_male navel nipples solo solo_anthro solo_male tuft whiskers white_body white_fur|12516561912