1girl, arm_behind_back, assam_(girls_und_panzer), bell, bikini, bikini_top_only, blonde_hair, blue_eyes, blush, boots, breasts, capelet, christmas, cleavage, english_text, full_body, fur-trimmed_bikini, fur-trimmed_capelet, fur-trimmed_footwear, fur-trimmed_gloves, fur_trim, girls_und_panzer, gloves, hair_pulled_back, hat, ichinose_jun, light_frown, long_hair, looking_at_viewer, medium_breasts, merry_christmas, microskirt, navel, neck_bell, open_mouth, parted_lips, red_bikini, red_capelet, red_footwear, red_gloves, red_headwear, sack, santa_boots, santa_costume, santa_hat, skirt, skirt_tug, snowflakes, solo, standing, stomach, swimsuit