Rule 34 Dev - 1girl absurdres afloat arms_behind_back bangs bikini black_bikini black_swimsuit blush brown_eyes brown_hair cameltoe female flat_chest from_above girls_und_panzer groin hair_ribbon hairband highres innertube loli long_hair looking_at_viewer lying micro_bikini mtomita navel on_back ribbon scan shimada_arisu smile solo swimsuit twintails water|1182865807