1girl artist_name beret black_hair black_headwear breasts brown_eyes cosplay cowboy_shot dated epaulettes frilled_sleeves frills gloves grey_skirt hat highres jacket kantai_collection kashima_(kancolle) kashima_(kancolle)_(cosplay) large_breasts long_sleeves military military_jacket military_uniform miniskirt nagara_(kancolle) neckerchief one-hour_drawing_challenge one_eye_closed one_side_up owa_(ishtail) pleated_skirt red_neckerchief short_hair skirt solo standing uniform white_gloves white_jacket