FURVERT!

1:1 anthro anus balls big_butt butt digital_media_(artwork)dinosaur genitals golde grey_background half-closed_eyes hi_res looking_back male mario_bros monochrome narrowed_eyes nintendo prehistoric_species presenting presenting_anus presenting_hindquarters raised_tail reptile scalie scut_tail short_tail simple_background sketch smile solo tail tail_anus thick_thighs y_anus yoshi