Rule 34 Dev - 2020 anthro ball_growth balls barely_contained baseball_cap big_balls big_bulge big_muscles big_penis bottomwear bulge canid canine canis classroom clothing expansion footwear genital_expansion genital_growth genital_outline genitals grin growth hair hat headgear headwear hi_res huge_balls huge_bulge huge_cock huge_muscles hyper hyper_balls hyper_bulge hyper_genitalia hyper_muscles hyper_penis kajy looking_at_viewer male male_only mammal muscle_growth muscular muscular_anthro muscular_male penis penis_base penis_expansion penis_growth penis_outline restricted_palette school shirt shoes shorts smile sneakers solo t-shirt tearing_clothing thick_penis tight_clothing topwear torn_clothing vein veiny_muscles veiny_penis wolf|4492727976