. U.S. President Barack Obama (C) accidentially steps on First lady Michelle Obama\'s dress as they walk onto the North Portico before the arrival of British Prime Minister David Cameron and his wife Samantha Cameron the White House March 14, 2012 in Washington, DC. Cameron is on a three-day visit to the U.S. and he was expected to have talks with Obama on the situations in Afghanistan, Syria and Iran.  (Photo by Alex Wong/Getty Images)
{"Image ImageDescription": "WASHINGTON, DC - MARCH 14:  (Best Of 2012)  U.S. President Barack Obama (C) accidentially steps on First lady Michelle Obama's dress as they walk onto the North Portico before the arrival of British Prime Minister David Cameron and his wife Samantha Cameron the White House March 14, 2012 in Washington, DC. Cameron is on a three-day visit to the U.S. and he was expected to have talks with Obama on the situations in Afghanistan, Syria and Iran.  (Photo by Alex Wong/Getty Images)", "Image Make": "Canon", "Image Model": "Canon EOS-1D Mark IV", "Image Artist": "Alex Wong", "Image YCbCrPositioning": "Co-sited", "Image Copyright": "2012 Getty Images", "Image ExifOffset": "4768", "GPS GPSVersionID": "[2, 2, 0, 0]", "Image GPSInfo": "9384", "Image Padding": "[]", "Thumbnail Compression": "JPEG (old-style)", "Thumbnail XResolution": "72", "Thumbnail YResolution": "72", "Thumbnail ResolutionUnit": "Pixels/Inch", "Thumbnail JPEGInterchangeFormat": "9498", "Thumbnail JPEGInterchangeFormatLength": "4818", "EXIF ExposureTime": "1/200", "EXIF FNumber": "4", "EXIF ExposureProgram": "Manual", "EXIF ISOSpeedRatings": "1000", "EXIF ExifVersion": "0221", "EXIF DateTimeOriginal": "2012:03:14 18:05:26", "EXIF DateTimeDigitized": "2012:03:14 18:05:26", "EXIF ComponentsConfiguration": "YCbCr", "EXIF ShutterSpeedValue": "12927/1696", "EXIF ApertureValue": "4", "EXIF ExposureBiasValue": "0", "EXIF MaxApertureValue": "24361/8200", "EXIF SubjectDistance": "4294967295", "EXIF MeteringMode": "Pattern", "EXIF Flash": "Flash did not fire, compulsory flash mode", "EXIF FocalLength": "70", "EXIF SubSecTimeOriginal": "75", "EXIF SubSecTimeDigitized": "75", "EXIF FlashPixVersion": "0100", "EXIF ExifImageWidth": "1000", "EXIF ExifImageLength": "713", "Interoperability InteroperabilityVersion": "[48, 49, 48, 48]", "EXIF InteroperabilityOffset": "9346", "EXIF FocalPlaneXResolution": "163200/43", "EXIF FocalPlaneYResolution": "816000/209", "EXIF FocalPlaneResolutionUnit": "2", "EXIF CustomRendered": "Normal", "EXIF ExposureMode": "Manual Exposure", "EXIF WhiteBalance": "Manual", "EXIF SceneCaptureType": "Standard", "EXIF Padding": "[]"}