Keywords: sdasm aviation aeronautics flying wing flyingwing northrop northrop yb-49 northropyb49 northrop yb-35 northropyb35 yb-35 yb35 blackandwhite monochrome lines abstract pattern sport minimalism outdoor photo border texture diagonal text black and white Catalog #: 00045402 Manufacturer: Northrop Designation: YB-49 Official Nickname: Notes: DIO Repository: San Diego Air and Space Museum Archive Catalog #: 00045402 Manufacturer: Northrop Designation: YB-49 Official Nickname: Notes: DIO Repository: San Diego Air and Space Museum Archive |