Ключевые слова: aerospace, air, aircraft aviation chopper flight fly flying helicopter helicopters isolated landing take off transport transportation, aircraft aviation chopper flight fly flying helicopter helicopters landing take off transport transportation, aviation, background, blade, blue, class, clouds, cockpit, copter, engine, flight, fly, helicopter, industry, isolated, landing, machine, off, passenger, pilot, propeller, raven, robinson, rotate, rotor, ski, sky, take, taking, technology, tourism, transport, transportation, vehicle, vertical, white, wing,