Ключевые слова: abstract, accuracy, background, business, circle, clock, clockwork, closeup, cog, cogwheel, concept, conceptual, connect, cooperation, design, detail, engine, equipment, factory, gear, gearbox, gold, idea, industrial, inside, interlock, iron, machine, machinery, macro, mechanical, metallic, motion, movement, parts, power, precision, retro, rotate, steel, success, team, teamwork, technical, technology, teeth, time, watch, wheels, work,