Chicago - Willis Tower Stock Image

by Ffooter

Description

Willis Tower and surrounding skyscrapers in Chicago.

Legal

• Editorial License

Keywords

• america
• architecture
• attractions
• avenue
• building
• business
• chicago
• cityscape
• downtown
• illinois
• landmark
• magnificent
• michigan
• midwest
• mile
• observatory
• office
• sears
• skyline
• skyscraper
• tourist
• tower
• towers
• travel
• urban
• usa
• vacation
• vintage
• willis