Rule 34 Dev - all_fours animal_genitalia animal_penis anthro aroused balls biped black_nose blue_eyes bottomwear brown_body brown_fur brown_hair claws clothing comic digitigrade erection felid feline_penis fluffy footwear fur fur_growth genitals gradient_background growth hair happy human human_to_anthro humanoid lion male mammal mane motion_lines neck_tuft pale_skin pantherine pants pawpads paws penis plantigrade plantigrade_to_digtigrade sequence shirt shoes silverclaw1 simple_background sitting snout snout_growth solo species_transformation standing tail_growth tan_body tan_fur teeth topwear transformation transformation_sequence tuft white_body white_fur|5148127432