FURVERT!

1:1 anthro anus big_butt blue_body blue_fur bowser butt butt_sniffing canid canine dragon_koopa duo facesitting fart fart_fetish fox fur glistening glistening_butt hair hi_res koopa looking_back male male_farting mammal mario_bros nintendo nose_to_anus orange_body orange_scales outline rear_view red_hair rikuaoshi scales scalie shell sitting sitting_on_another smile sniffing spiked_shell spikes spikes_(anatomy)tail white_body white_fur wide_hips yellow_body yellow_scales