FURVERT!

2022 2_horns abs anthro artist_collaboration big_bulge big_muscles black_background bowser bowser_day bulge claws clothing countershading eyebrows fire furniture hair horn juiceps kase koopa looking_at_viewer male mario_bros muscular muscular_anthro muscular_male navel nintendo nipples non-mammal_nipples on_sofa pecs scalie shell simple_background sitting sofa solo spiked_shell spikes spikes_(anatomy)teeth thick_thighs thong underwear