2girls, 3d, adidas, black_hair, black_panties, black_sports_bra, blue_eyes, bottle, breasts, clara_(girls_und_panzer), cloud, dongk0319, girls_und_panzer, holding, holding_bottle, koikatsu_(medium), leaf, looking_away, medium_breasts, multiple_girls, nonna_(girls_und_panzer), panties, sky, sports_bra, sportswear, sweat, tree, underwear, water_bottle, white_hair