rule 34 absurd res anthro blush bodily fluids breath canid canine canis closed eyes duo ear piercing ears down from front position genitals hair hands behind back hi res holding penis kneeling looking down at partner lying male malemale mammal nude on back open mouth panting pawpads penetration penile penile penetration penis penis in penis piercing pivoted ears saliva saliva string shaking legs soina spread legs spreading stomach bulge tears thin tail toe curl urethral urethral bulge urethral penetration vein veiny penis wolf 5859313