Ключевые слова: aerial, air, aircraft, back lit, black color, blue, carbon fiber, color image, control, controlled, copter, copy space, craft, day, drone, equipment, fly, helicopter, hexa, hexacopter, industry, innovation, machinery, metal, motion, motors, multicopter, multitortor, no people, outdoors, pilot, professional, propeller, remote, robot, rotor, rpas, silhouette, sky, spy, sun, sunlight, surveillance, technology, uav, wireless,