Ryanair Boeing 737-800 (EI-EMB) preparing for departure at a European airport.

US-Bangla Airlines Boeing 737-800 S2-AJE on approach, showcasing distinctive split scimitar winglets.

Nok Air Boeing 737-800 HS-DBG wears a vivid green "bird" livery, touching down in Bangkok.

Corendon Airlines Boeing 737-800 (9H-CXG) taxiing with special 'Hull City AFC' football club livery at Berlin Brandenburg Airport.

SunExpress Boeing 737-800 'POKAL Express' in Eintracht Frankfurt special livery on approach.

SunExpress Boeing 737-800 (TC-SPE) in vibrant PAW Patrol special livery, on final approach.

A Buzz (Ryanair Group) Boeing 737-800, registration SP-RZG, on the ground in its signature yellow-and-white bee-themed livery.

SunExpress Boeing 737-800 (TC-SOZ) lifts off in its striking 'Impression of Istanbul' special livery.

A Ryanair Boeing 737-800 (SP-RKE) taxiing or about to take off, featuring distinctive split scimitar winglets in the carrier's standard livery.

A Boeing 737-800 (LY-DUE) touches down with a striking tiger-stripe tail livery.

AJet (AnadoluJet) Boeing 737-800 TC-JFJ taxiing at a European airport in new 2024 livery.

KLM Boeing 737-800 (PH-BXZ) on final approach, showing off its eye-catching winglets.

KLM Boeing 737-800 (PH-BXS) on approach, sporting the distinctive blue and white livery.

A Ryanair Boeing 737-800 (9H-QCK) on approach, featuring the airline's iconic blue and yellow livery and distinctive split scimitar winglets.

A TUI fly Belgium Boeing 737-800 (OO-JEF) on approach, featuring blended winglets and the airline's signature blue livery.

KLM Boeing 737-800 (PH-BCE) on approach, showing its elegant winglets in classic KLM blue overcast skies.

KLM Boeing 737-800 PH-BGA on final approach, showcasing its distinctive blended winglets.

KLM Boeing 737-800 (PH-BXR) on short final, showcasing KLM's classic blue livery.

KLM Royal Dutch Airlines Boeing 737-800 (PH-BCL) on final approach, sporting the airline's distinctive blue-and-white livery.

KLM Boeing 737-800 (PH-BXZ) taxiing at Schiphol Airport in classic blue livery.