Ключевые слова: art, atl, atlanta, blue, brown, city, clarity, clear, csx, freight, graffiti, groundlevel, hiphop, industrial, iron, locomotive, locomotives, metal, mural, murals, norfolk southern, orange, painting, paintings, perspective, point, rail, railroad, railroads, railway, railways, rust, rustic, sharp, sky, smokestack, steel, street, street art, sunny, tagging, tower, tracks, trains, transportation, urban, vanishing, west end, wood, yellow,