Ключевые слова: auger, builtstructure, coal, coalmine, colorimage, constructionframe, control, crane, day, drill, driller, electric, engineer, equipment, exploitation, focusonforeground, fossil, fossilfuel, frontview, fuelandpowergeneration, gear, heavy, horizontal, image, industry, job, machine, machinepart, metal, mine, mineral, mineworkings, moodysky, multicolored, occupation, operations, outdoors, panel, people, removing, room, safety, sky, steel, surfacemine, switch, technology, tracked, wideanglelens, worktool,