Rule 34 Dev - 1girl absurdres antenna_hair blue_eyes blue_hair blush bracelet closed_mouth commission fins gradient_eyes green_eyes head_fins highres jewelry long_hair looking_at_viewer mermaid monster_girl multicolored_eyes navel offbeat photoshop_(medium) pixiv_commission puyopuyo serilly_(puyopuyo) sidelocks smile solo underwater|17470050156