Ключевые слова: active, aerial, application, black, blue, camera, clouds, control, copter, digital, drone, drones, field, flight, fly, four, free, future, helicopter, image, industry, intelligence, modern, multicopter, nobody, observation, orange, outdoor, outdoors, phantom, photographing, professional, programmed, propeller, quadcopter, quadrocopter, radio, recorder, remote, robot, robotic, silhouette, sky, space, sunlight, sunrise, track, tracking, uav, video,