2girls, p, andou_(girls_und_panzer), ass, bell, bikini, black_eyes, black_hair, blonde_hair, blue_eyes, blush, boots, bound, breasts, breath, brown_eyes, christmas, dark-skinned_female, dark_skin, frilled_bikini, frills, from_behind, front-tie_bikini_top, front-tie_top, frown, fur-trimmed_gloves, fur_collar, fur_trim, girls_und_panzer, girls_und_panzer_senshadou_daisakusen!, glaring, gloves, grimace, half_gloves, halterneck, hat, kneeling, leaning_forward, lipstick_mark, looking_at_viewer, looking_back, medium_breasts, medium_hair, messy_hair, multiple_girls, navel, neck_bell, oshida_(girls_und_panzer), red_bikini, red_footwear, red_gloves, red_headwear, saliva, salt-apple, santa_boots, santa_hat, shadow, simple_background, sweat, swimsuit, tongue, tongue_out, white_background, yuri