The Dreamliner looks similar to the 767, 777 and A350, but it is still easily recognisable. The 787 has only four cockpit windows. The wings with raked wingtips are curved up and the backend of the vertical tail is slightly pointing up like a shark fin.
Boeing B-17 Flying Fortress
Famous bomber aircraft from the WW2 era that was built in large numbers. Typical for the B-17 are the tailwheel configuration with large, single wheel main gear. Another goed recognition point is the curved single fin.
Boeing B-29/B-50 & Tupolev Tu-4
This heavy bomber is best recognised by its typical round, stepless nose with cockpit windows all around. The Tu-4 was the reverse-engineered Soviet version.
Boeing B-47 Stratojet
Boeing designed America's first true jet bomber aircraft. Given the not-so-powerfull engines at that time, six were needed. These are located under the wings, four in pairs and two in separate pods. Also typical for the B-47 are the fighter like canopy housing the two pilots, and the tandem main landing gear.
It is very easy to recognise a B-52. The eight jet engines, mounted in pairs under the wings, and the four main landing gears under the fuselage make it stand out from all other aircraft.
Boeing C-97 Stratofreighter & 377 Stratocruiser
Few piston engined transport aircraft can be recognised so easily as the Boeing Stratofreighter/Stratocruiser. The double-bubble, eight-shaped fuselage and the blunt nose with many cockpit windows are a unique sight.
Like the Antonov An-72 the YC-14 STOL jet transport has engines in the wings' leading edges, blowing over the wings to increase the lift. Typical are the many triangular streamline bodies under the wings, for the trailing edge flaps. The nose has a similar shape as the Lockheed Hercules, although with less cockpit windows.
The Global series of large cabin business jets built by Bombardier are clearly a derivative of the Challenger series and Regional Jet series 100/200. This is especially visible when looking are the front of the fuselage as the cockpit windows and cabin windows are the same. However, the Globals have a different tail and engines with a single exhaust.
Boom Supersonic XB-1
The XB-1 acts as demonstrator for a supersonic airliner. It has delta wings, a triangular tail and three engines. Two engines are under the wings, next to the fuselage, and one is in the rear fuselage. All air intakes have a wedge shape and the inlet of the middle engine is on top of the fuselage, in front of the tail. (photo Boom Supersonic)
Breguet Br1150 Atlantic
This purpose-built maratime patrol aircraft is easily recognisable by its double-bouble fuselage, meaning an eight-shaped fuselage cross section. Other characteristics are the glass nose, MAD antenna extending from the tail cone and long, slender engine nacelles.