four teapots all bold black silhouette against a yellow backdrop

orient oriental style chinese east eastern culture cultures four identical size sizes sized bigger smaller yellow backdrop background computer generated graphics illustrations isolated two dimensional dimension black bold silhouette shape shapes shaped tea teapot teapots pot pots vessel vessels steeping leaves herbal mix mixture sit sitting boil boiling water mixing serve serving servings ware wares hold holding lid lids open opening spout handle handles spouts served hot air porcelain china aroma aromatic scent cup cups