Ключевые слова: abandoned, acid, acidophiles, andalusia, colorful, contamination, copper, death, deep, dyed, earth, ecology, ecosystem, environment, exploitation, famous, geology, huelva, industrial, industry, iron, landscape, mars, metal, minas, mine, minerals, mining, natural, nature, outdoors, pink, pollution, rio tinto, riotinto, rock, ruin, scenery, scenic, sierra, spain, spanish, stone, sunset, tinto, travel, water,