Ключевые слова: 3d, abstract, architecture, background, black, block, box, brick, building, building activity, business, computer graphic, concepts, connection, construction, copy space, corporate, cube, cybernetics, cyberspace, design, digital, electronics, futuristic, geometric, graphic, gray, group, illustration, large group of objects, light, lines, material, mechanical, metal, modern, organization, pattern, program, reflection, render, science, shadow, shape, space, square, square shape, structure, technology, wallpaper,