In this photo provided by Churchill Downs, Shackleford, right, ridden by Jesus Castanon, wins in the 138th running of the Clark Handicap horse race on Friday, Nov. 23, 2012, at Churchill Downs in Louisville, Ky. Take Charge Indy, left, and Bourbon Courage trail. (AP Photo/Churchill Downs, Reed Palmer Photography)
{"Image Make": "Canon", "Image Model": "Canon EOS-1D Mark IV", "Image Orientation": "Horizontal (normal)", "Image Tag 0x0000": "0", "Image YResolution": "72", "Image ResolutionUnit": "Pixels/Inch", "Image Software": "Adobe Photoshop CS3 Windows", "Image DateTime": "2012:11:23 14:59:38", "Image WhitePoint": "[313/1000, 329/1000]", "Image PrimaryChromaticities": "[16/25, 33/100, 21/100, 71/100, 3/20, 3/50]", "Image YCbCrCoefficients": "[299/1000, 587/1000, 57/500]", "Image YCbCrPositioning": "Co-sited", "Image ExifOffset": "2446", "GPS GPSVersionID": "[2, 2, 0, 0]", "Image GPSInfo": "5306", "Image XPKeywords": "[67, 0, 108, 0, 97, 0, 114, 0, 107, 0, 32, 0, 72, 0, 97, 0, 110, 0, 100, 0, 105, 0, 99, 0, 97, 0, 112, 0, 0, 0]", "Image Padding": "[]", "Thumbnail Compression": "JPEG (old-style)", "Thumbnail XResolution": "72", "Thumbnail YResolution": "72", "Thumbnail ResolutionUnit": "Pixels/Inch", "Thumbnail JPEGInterchangeFormat": "5450", "Thumbnail JPEGInterchangeFormatLength": "7451", "EXIF ExposureTime": "1/800", "EXIF FNumber": "16/5", "EXIF ExposureProgram": "Shutter Priority", "EXIF ISOSpeedRatings": "1600", "EXIF ExifVersion": "0221", "EXIF DateTimeOriginal": "2012:11:23 18:39:22", "EXIF DateTimeDigitized": "2012:11:23 18:39:22", "EXIF ComponentsConfiguration": "YCbCr", "EXIF ShutterSpeedValue": "77/8", "EXIF ApertureValue": "27/8", "EXIF ExposureBiasValue": "1/3", "EXIF MeteringMode": "Partial", "EXIF Flash": "Flash did not fire, compulsory flash mode", "EXIF FocalLength": "80", "EXIF SubSecTime": "44", "EXIF SubSecTimeOriginal": "44", "EXIF SubSecTimeDigitized": "44", "EXIF FlashPixVersion": "0100", "EXIF ColorSpace": "Uncalibrated", "EXIF ExifImageWidth": "2100", "EXIF ExifImageLength": "1500", "Interoperability InteroperabilityIndex": "R03", "Interoperability InteroperabilityVersion": "[48, 49, 48, 48]", "EXIF InteroperabilityOffset": "5248", "EXIF FocalPlaneXResolution": "163200/43", "EXIF FocalPlaneYResolution": "816000/209", "EXIF FocalPlaneResolutionUnit": "2", "EXIF CustomRendered": "Normal", "EXIF ExposureMode": "Auto Exposure", "EXIF WhiteBalance": "Auto", "EXIF SceneCaptureType": "Standard", "EXIF Gamma": "11/5", "EXIF Padding": "[]"}