A caravan of camels walks through the desert in the middle of a dust storm near Mao, Western Chad
{"Image ImageDescription": "A caravan of camels walks through the desert in the middle of a dust storm  near Mao,  Western Chad, Chad on the 3rd March, 2010. Mia Farrow, a UNICEF Ambassador, is on a week long visit to Chad to highlight the start of a nationwide polio vaccination campaign that it being launched at the end of this week. Chad had 65 cases of polio diagnosed last year amongst children and there is fear that it could spread.", "Image Make": "Canon", "Image Model": "Canon EOS-1Ds Mark II", "Image Orientation": "Horizontal (normal)", "Image XResolution": "240", "Image YResolution": "240", "Image ResolutionUnit": "Pixels/Inch", "Image Software": "Adobe Photoshop CS3 Windows", "Image DateTime": "2011:01:12 10:19:50", "Image Artist": "KATE HOLT", "Image Copyright": "KATE HOLT", "Image Tag 0x882A": "[1, 1]", "Image ExifOffset": "696", "Thumbnail Compression": "JPEG (old-style)", "Thumbnail XResolution": "240", "Thumbnail YResolution": "240", "Thumbnail ResolutionUnit": "Pixels/Inch", "Thumbnail JPEGInterchangeFormat": "1198", "Thumbnail JPEGInterchangeFormatLength": "3995", "EXIF ExposureTime": "1/1000", "EXIF FNumber": "10", "EXIF ExposureProgram": "Aperture Priority", "EXIF ISOSpeedRatings": "200", "EXIF ExifVersion": "0221", "EXIF DateTimeOriginal": "2010:03:03 14:59:02", "EXIF DateTimeDigitized": "2010:03:03 14:59:02", "EXIF ShutterSpeedValue": "1245723/125000", "EXIF ApertureValue": "415241/62500", "EXIF ExposureBiasValue": "0", "EXIF MaxApertureValue": "3", "EXIF MeteringMode": "Pattern", "EXIF Flash": "Flash did not fire, compulsory flash mode", "EXIF FocalLength": "200", "EXIF ColorSpace": "Uncalibrated", "EXIF ExifImageWidth": "1600", "EXIF ExifImageLength": "1076", "EXIF FocalPlaneXResolution": "250400/71", "EXIF FocalPlaneYResolution": "666800/189", "EXIF FocalPlaneResolutionUnit": "2", "EXIF CustomRendered": "Normal", "EXIF ExposureMode": "Auto Exposure", "EXIF WhiteBalance": "Manual", "EXIF SceneCaptureType": "Standard"}