Ключевые слова: abstract, amplifier, aperture, art, backdrop, background, bulb, circles, clear, concentrator, creative, crystal, crystalline, design, detail, focus, fresnel, fresnel lens, glass, glow, green, lamp, lantern, leaks, lens, lens flare, light, limpid, loupe, magnifier, optic, optical, pattern, pellucid, projector, screen, searchlight, shine, spotlight, striped, surface, texture, textured, transparent, wallpaper, yellow,