Prompt: (by Darkgem, by Oouna, by honovy, By TheBigSlick, By phinnherz), tobi-kadachi, male, fanged wyvern, explicit, nude, presenting penis, (black penis), masturbation, penile masturbation, canine penis, knot, ejaculation, cum, genital fluids, balls, forest, night claws, fangs, feet, anthro, looking at viewer, standing, muscular, scales, sharp teeth, solo, tail, big tail, black body, black scales
Negative prompt: bad-artist boring_e621 easynegative, signature, watermark, text