Ключевые слова: algae, background, bad, beach, bottle, brown, coast, coastline, damage, dirt, dirty, disaster, ecology, environment, environmental, garbage, green, holiday, landscape, litter, marine, messy, natural, nature, outdoor, pattern, plastic, polluted, pollution, problem, recycle, rubbish, sand, sea, season, seaweed, shore, stone, surface, texture, thailand, tourism, toxic, trash, unhygienic, waste, water, wave, wet,