Rule 34 Dev - 10s 1girl armpits bikini black_hair blue_eyes blush breasts eyewear_on_head female_focus girls_und_panzer glasses highres k10k long_hair looking_at_viewer lying navel nonna_(girls_und_panzer) on_side parted_lips polka_dot polka_dot_bikini solo sunglasses swimsuit unmoving_pattern|7183462221