Ключевые слова: abstract, art, background, beam, beauty, black, blue, color, colorful, colour, colourful, dark, decomposition, design, diffraction, dispersed, dispersion, education, glass, green, light, lines, optical, optics, phenomenon, photo, physics, prism, rainbow, red, reflecting, reflection, refraction, scatter, scattering, science, scientific, shadow, shadows, shapes, spectral, spectrum, splitting, sunlight, through, white,