FURVERT!

all_dogs_go_to_heaven anthro big_penis chest_tuft cloud countershading crossover demon detailed_background digital_media_(artwork)dominant don_bluth duo erection felid fur genitals glowing green_penis green_sky grey_body grey_fur grey_skin humanoid_genitalia humanoid_penis ian_r_soulfox larger_dom male male/male mammal mustelid musteline neck_tuft nelvana nipples nude outside paws penile_spines penis red_(all_dogs_go_to_heaven)red_body red_fur red_skin rubbing shaded size_difference sky teeth the_devil_and_daniel_mouse tongue tongue_out toony true_musteline tuft weasel weez_weezel yellow_penis