1girl, ahoge, alternate_costume, black_skirt, book, book_stack, breasts, chair, clock, contemporary, cup, desk, disposable_cup, ganyu_(genshin_impact), genshin_impact, goat_horns, grin, holding, holding_cup, horns, id_card, indoors, knee_up, lanyard, large_breasts, long_hair, looking_at_viewer, office, office_chair, office_lady, on_chair, pencil_skirt, shirt, sitting, skirt, smile, solo, starbucks, swivel_chair, thighs, wavy_hair, white_shirt, zeragoes