B-29 Superfortresses were Primarily Used over the Pacific 

B-29 "Rescue" Superfortress 

B-29 Superfortress on Tarmac 

B-29 Superfortress Bomber 

B-29s at Tinker AFB Modification Center 

B-29 Superfortress Preparing for Takeoff 

B-50D Refueling in Flight 

B-52A, KC-97, B-47, B-29, B-17 and XB-52 at a Boeing Field Open House Event, circa 1955 

B-29 Superfortress in Flight 

Service Worker on B-29 Superfortress Tail 

B-29 Superfortress Fuselage on its Way to Renton 

XB-29 Superfortress in Flight Over Mountains 

B-29A Superfortress Banking Right Over Mountains 

B-29 Superfortress in Flight 

B-29 Superfortress Computing Gunsight Blister 

B-29 Superfortress on Tarmac 

B-29 Superfortress Bomb Bay Doors 

B-29 Superfortress in Flight 

Taxi Test for First Renton XB-29 Superfortress 

XB-29 Superfortress Prototype Above Mountains 

B-29 Superfortress on Tarmac 

B-29 Superfortress Flight Line 

XB-44 (XB-29D) Testbed on Tarmac 

KB-29 Tanker Preparation for Flight to Midway 

Three KB-29 Tankers Flying in Formation