Ключевые слова: abstract, asymmetric, asymmetry, beam, black, blast, burst, center, circle, circular, concentric, conflux, converging, effect, emission, epicenter, explode, explosion, fireworks, flash, geometry, gleam, icon, intersecting, light, midpoint, radial, radiance, radiant, radiation, radius, ray, rays, round, shape, shine, solar, spark, sparkle, spoke, starburst, sunbeam, sunburst, sunshine, twinkle,