1girl, ascot, breasts, brown_gloves, brown_headwear, cleavage, closed_mouth, elbow_gloves, gloves, grey_hair, hair_between_eyes, hat, heterochromia, holding, holding_clothes, holding_hat, hololive, houshou_marine, houshou_marine_(marching_band), kobayashi_(jna_x_rgh), long_hair, looking_at_viewer, multicolored_hair, official_alternate_costume, official_alternate_hair_length, official_alternate_hairstyle, red_ascot, red_eyes, red_hair, see-through, see-through_cleavage, smile, solo, streaked_hair, unworn_hat, unworn_headwear, upper_body, virtual_youtuber, white_hair, yellow_eyes