2girls, armpits, arms_behind_head, arms_up, bare_shoulders, black_thighhighs, blonde_hair, blue_one-piece_swimsuit, blush, breasts, brown_pantyhose, chloe_von_einzbern, competition_swimsuit, covered_navel, dark-skinned_female, dark_skin, fate/kaleid_liner_prisma_illya, fate_(series), hair_between_eyes, hair_bun, hair_ornament, hairpin, half_updo, highleg, highleg_swimsuit, illyasviel_von_einzbern, long_hair, looking_at_viewer, multiple_girls, one-piece_swimsuit, open_mouth, orange_eyes, pantyhose, pantyhose_under_swimsuit, pink_hair, pink_one-piece_swimsuit, presenting_armpit, red_eyes, sidelocks, small_breasts, sweat, swimsuit, thighband_pantyhose, thighhighs, thighs, two-tone_swimsuit, white_one-piece_swimsuit, zirba