Lockheed Martin F-22 Raptor is a beautiful piece of art work.
The Lockheed Martin F-22 Raptor is a fifth-generation , single-seat , twin-engine , all-weather stealth tactical fighter aircraft developed for the United States Air Force ( USAF ) . The result of the USAF 's Advanced Tactical Fighter program , the aircraft was designed primarily as an air superiority fighter , but also has ground attack , electronic warfare , and signal intelligence capabilities . The Raptor 's combination of stealth , aerodynamic performance , and situational awareness gives the aircraft unprecedented air combat capabilities . The high cost of the aircraft , a lack of clear air-to-air missions due to delays in Russian and Chinese fighter programs , a ban on exports , and development of the more versatile F-35 led to the end of F-22 production .