FURVERT!

absurd_res anus balls black_body black_claws black_horn black_scales black_spikes blizzard_entertainment butt claws curved_horn deathwing dragon erection european_mythology feral genitals glowing glowing_anus glowing_body glowing_genitalia glowing_penis grey_body grey_scales hi_res horn knot lava looking_at_genitalia looking_pleasured male meleon membrane_(anatomy)membranous_wings mythological_creature mythological_scalie mythology non-mammal_balls penis presenting presenting_anus presenting_hindquarters presenting_penis red_membrane red_penis red_wings scales scalie solo spikes spread_legs spreading tail teeth warcraft western_dragon wings