Ключевые слова: antique, asia, backgrounds, brown, ceramics, china east asia, cup, dirt, drink, east asian culture, environmental conservation, group of objects, healthy lifestyle, heat temperature, herb, horizontal, household equipment, japan, japanese culture, kettle, lifestyles, liquid, no people, old, social issues, steam, table, tea hot drink, tea cup, teapot, thailand, tradition, water, wood material,