1girl arm_up armpits arrow_through_heart ascot barefoot bicorne black_hat black_jacket black_leotard blue_sky blush breasts brooch choker cleavage cloud cloudy_sky commentary_request covered_navel cropped_jacket day eyelashes eyepatch foot_out_of_frame frilled_choker frills gold_trim gradient_hair hair_ribbon hat highres hololive houshou_marine houshou_marine_(1st_costume) jacket jewelry lapels large_breasts legs leotard leotard_under_clothes long_hair long_sleeves looking_at_viewer midriff miniskirt multicolored_hair navel notched_lapels off_shoulder open_mouth outdoors pirate_hat pleated_skirt purple_hair red_ascot red_eyes red_hair red_jacket red_ribbon red_skirt ribbon see-through see-through_cleavage see-through_leotard see-through_midriff shadow skirt sky sleeveless sleeveless_jacket sleeves_past_fingers sleeves_past_wrists solo sparkle standing standing_on_one_leg sun sunlight takumin_dx teeth thighs twintails upper_teeth_only virtual_youtuber water