Ключевые слова: business, cogs, cogwheels, color, combine, concept, conceptual, connect, connection, engage, engaged, engineering, fit, gears, idea, indoor, industrial, industry, interlink, interlock, interlocked, machine, macro, mechanical, mesh, meshing, metal, metaphor, nobody, objects, parts, photograph, steel, still, studio, teamwork, teeth, three, together, tool, wheels, working,