2girls, back, bare_arms, bare_legs, bare_shoulders, barefoot, bikini, black_bikini, black_hairband, black_headwear, bow, breasts, bright_pupils, cleavage, closed_mouth, collarbone, green_eyes, green_hair, green_nails, hairband, halter_top, halterneck, hand_up, hat, hat_bow, heart, heart_of_string, long_hair, looking_at_viewer, medium_breasts, multiple_girls, nail_polish, open_mouth, orange_bow, polka_dot, polka_dot_bikini, purple_eyes, purple_hair, purple_nails, siblings, simple_background, sisters, smile, swimsuit, teeth, third_eye, toenail_polish, toenails, upper_teeth, white_background, white_bikini