Ключевые слова: active, animal, animals, aster, black, bloom, blooming, callistephus, callistephus chinensis, chinese, chinese summer aster, colored, colorful, compound eyes, eating, facet eyes, fauna, feeding, flower, flowering time, fly, fly family, from above, helophilus, inflorescence, insect, insects, lilac, natural, nectar, pendulum, petal, petals, pink, sitting, species, striped, stripes, sucking, summer, summer aster, top view, transparent, wings, yellow,