Ключевые слова: aged, aged metal, aged rusty drain, aging process, cement, covering, dirty, drain, drainage, floor, flooring, garbage, grid pattern, hole, horizontal, imperfection, industry, iron metal, lid, litter, messy, metal, metal cover, metal floor, neglected, no people, not cleaned, old, old floor drain, painted metal, perforated lid, rotting, rough, rubbish, rusted, rusted drain, rusty, rusty lid, rusty metal, scratched, sewer, sheet metal, sieve, stained, unhygienic, waste, water, weathered, worn,