Ключевые слова: abstract, background, blue, board, bright, bulb, circle, close, color, computer, digital, dimensional, diode, display, dot, effect, electronic, flat, front, gradient, green, grid, halftone, lamp, lcd, led, light, macro, mesh, monitor, orange, panel, pattern, pixel, point, projector, rainbow, round, screen, static, table, technology, television, template, texture, tv, video, videowall, wall,