Pittsburgh

• 

  Rachel Carson Bridge

  5

  4553

• 

  Pittsburgh 's nachts

  4.9

  4489

• 

  Pittsburgh 's nachts

  4.8

  3165

• 

  Wolkenkrabbers van Pittsburgh

  4.9

  2610

• 

  Andy Warhol-brug in Pittsburgh

  5

  1956

• 

  Pittsburgh-bruggen

  4.9

  1533

• 

  Penn Station treinstation

  5

  1357