1girl, beret, blush, crown, greyscale, hat, heart, hololive, hoshimachi_suisei, hoshimachi_suisei_(1st_costume), long_hair, longlong_(drasdr7513), looking_at_viewer, monochrome, multiple_views, one_eye_closed, open_mouth, side_ponytail, simple_background, sweat, teeth, virtual_youtuber, white_background