Rule 34 Dev - 2010 4_fingers all_fours anthro big_abs big_biceps big_bulge big_muscles big_pecs big_quads biped body_size_growth border brown_body brown_fur building building_destruction bulge clothing cloud color_edit colored comic cooner english_text fingers fur grass growth growth_sequence house macro male mammal mouse murid murine muscle_growth muscular muscular_anthro muscular_male navel notveryathletic open_mouth outside page_4 page_number paws pecs plant red_clothing red_underwear rodent size_transformation sky smile solo tail text third-party_edit transformation underwear url white_border|10074911264