page_title: CNA Center
hierarchical_section_title: CNA Center
caption_attribution_description: Deutsch: CNA Center in Chicago, fotographiert vom Willis Tower English: CNA Center in Chicago. Image taken from the Willis Tower observation deck.
context_page_description: CNA Center is a 622-ft, 44-story high-rise building at 333 South Wabash Avenue in the Loop of Chicago, Illinois. The building is well known for lighting logos or messages on the front side of the building or for its dark red color. It is the tallest red building in Chicago. Construction began in March 1970. The building was finished in 1972 and was open to the public in 1973.
context_section_description: CNA Center is a 622-ft (189m), 44-story high-rise building at 333 South Wabash Avenue in the Loop of Chicago, Illinois. The building is well known for lighting logos or messages on the front side of the building or for its dark red color. It is the tallest red building in Chicago. Construction began in March 1970. The building was finished in 1972 and was open to the public in 1973.
caption: The CNA Center
exif: {"Image Make": "Canon", "Image Model": "Canon EOS 5D", "Image Orientation": "Horizontal (normal)", "Image XResolution": "72", "Image YResolution": "72", "Image ResolutionUnit": "Pixels/Inch", "Image DateTime": "2009:04:17 00:22:35", "Image YCbCrPositioning": "Co-sited", "Image ExifOffset": "196", "Thumbnail Compression": "JPEG (old-style)", "Thumbnail XResolution": "72", "Thumbnail YResolution": "72", "Thumbnail ResolutionUnit": "Pixels/Inch", "Thumbnail JPEGInterchangeFormat": "4578", "Thumbnail JPEGInterchangeFormatLength": "14227", "EXIF ExposureTime": "1/125", "EXIF FNumber": "5", "EXIF ExposureProgram": "Program Normal", "EXIF ISOSpeedRatings": "200", "EXIF ExifVersion": "0221", "EXIF DateTimeOriginal": "2009:04:17 00:22:35", "EXIF DateTimeDigitized": "2009:04:17 00:22:35", "EXIF ComponentsConfiguration": "YCbCr", "EXIF ShutterSpeedValue": "7", "EXIF ApertureValue": "37/8", "EXIF ExposureBiasValue": "-1/3", "EXIF MeteringMode": "Pattern", "EXIF Flash": "Flash did not fire, compulsory flash mode", "EXIF FocalLength": "105", "EXIF FlashPixVersion": "0100", "EXIF ColorSpace": "sRGB", "EXIF ExifImageWidth": "2912", "EXIF ExifImageLength": "4368", "Interoperability InteroperabilityIndex": "R98", "Interoperability InteroperabilityVersion": "[48, 49, 48, 48]", "EXIF InteroperabilityOffset": "4438", "EXIF FocalPlaneXResolution": "873600/283", "EXIF FocalPlaneYResolution": "1456000/471", "EXIF FocalPlaneResolutionUnit": "2", "EXIF CustomRendered": "Normal", "EXIF ExposureMode": "Auto Exposure", "EXIF WhiteBalance": "Manual", "EXIF SceneCaptureType": "Standard"}