Rule 34 Dev - 1girl backpack bag blue_eyes blue_hair box breasts breasts_apart bubble clothes_writing covered_erect_nipples diving_suit full_body glass gloves gradient_background grey_background grey_gloves grey_one-piece_swimsuit gun hand_on_own_hip handgun helmet highleg highleg_leotard highres holding holding_gun holding_weapon ihobus large_breasts leotard long_sleeves looking_away machine_pistol mermaid mermaid_costume monster_girl one-piece_swimsuit open_mouth original oxygen_tank partially_submerged pistol short_hair skindentation solo swimsuit teeth trigger_discipline tube upper_teeth_only water weapon white_background|11877364512