US B-24 Liberators bombing oil refineries by the Danube in Almásfüzitő, Hungary.

Target: Oil Refinery

 B-17 Flying Fortress (H8-S, serial number 43-39163) nicknamed "Happy Warrior" of the 835th Bomb Squadron, 486th Bomb Group in flight with two engines aflame after being hit by flak, 7 April 1945.

Two engines gone

A B-17 approaches the Ridgewell Airfield, home of the 381st Bomb Group.  The ambulances are waiting for it since it had just shot off a flare ( left & top of photo ) indicating the presence of wounded airmen