Rule 34 Dev - 1girl alakoala bikini blonde_hair blue_eyes blush breasts christmas fur-trimmed_headwear fur_trim hat highres kantai_collection long_hair looking_at_viewer navel open_mouth red_bikini red_hat ro-500_(kancolle) santa_bikini santa_costume santa_hat sitting small_breasts smile solo stomach swimsuit tan tanline|20818455021