Rule 34 Dev - 2021 absurd_res anthro autofellatio balls big_penis bodily_fluids breath claws collar dragon english_text finger_claws fur genitals grey_background hair hi_res huge_cock knot legs_over_head long_hair lying male masturbation membrane_(anatomy) membranous_wings monochrome motion_lines on_back on_ground onomatopoeia oral oral_masturbation penile penile_masturbation penis purring redponei ridged_penis saliva saliva_on_penis scales scalie signature simple_background sketch solo sound_effects tail_tuft tanzy_(tanzanite) text thrusting toe_claws tongue tongue_out tuft upside-down wings|5846203224