1girl, ahoge, balcony, bare_shoulders, blue_hair, blush, breasts, curtain_grab, curtains, dusk, from_behind, ganyu_(genshin_impact), genshin_impact, holy_guagua, horns, indoors, long_hair, looking_at_viewer, looking_back, low_ponytail, medium_breasts, off_shoulder, purple_eyes, shirt, sidelocks, smile, solo, standing, white_shirt, white_sleeves