male mermaid、merman、naked、Short Hair、Surrounded by a large number of tentacles、Tentacles bind the arms、Tentacles cling to the body、Tentacles wrap around the body、Tentacles bind the torso、Unable to move、Sweat、Troubled face、Mainly upper body、(inside the red cave)、Ultra HD

(structureZooV21:1.1) (photozoov21:1)EasyNegativeV2 negative_hand-neg, (worst quality, low quality:1.4), monochrome, zombie, (interlocked fingers), low quality, worst quality, out of focus, ugly, error, jpeg artifacts, lowers, blurry, bokeh bad anatomy, long_neck, long_body, longbody, deformed mutated disfigured, missing arms, extra_arms, mutated hands, extra_legs, bad hands, poorly_drawn_hands, malformed_hands, missing_limb, floating_limbs, disconnected_limbs, extra_fingers, bad fingers, liquid fingers, poorly drawn fingers, missing fingers, extra digit, fewer digits, ugly face, deformed eyes, partial face, partial head, bad face, inaccurate limb, cropped, abs, nipple, muscular, other people