exif: {"Image Make": "Canon", "Image Model": "Canon EOS-1D Mark III", "Image XResolution": "240", "Image YResolution": "240", "Image ResolutionUnit": "Pixels/Inch", "Image Software": "Adobe Photoshop Lightroom 4.0 (Windows)", "Image DateTime": "2012:05:13 19:53:13", "Image Artist": "Bruce Yeung", "Image ExifOffset": "238", "Thumbnail Compression": "JPEG (old-style)", "Thumbnail XResolution": "72", "Thumbnail YResolution": "72", "Thumbnail ResolutionUnit": "Pixels/Inch", "Thumbnail JPEGInterchangeFormat": "850", "Thumbnail JPEGInterchangeFormatLength": "13922", "EXIF ExposureTime": "1/640", "EXIF FNumber": "4", "EXIF ExposureProgram": "Manual", "EXIF ISOSpeedRatings": "2000", "EXIF ExifVersion": "0230", "EXIF DateTimeOriginal": "2012:05:12 22:28:38", "EXIF DateTimeDigitized": "2012:05:12 22:28:38", "EXIF ShutterSpeedValue": "1165241/125000", "EXIF ApertureValue": "4", "EXIF ExposureBiasValue": "0", "EXIF MaxApertureValue": "4", "EXIF MeteringMode": "Pattern", "EXIF Flash": "Flash did not fire, compulsory flash mode", "EXIF FocalLength": "50", "EXIF SubSecTimeOriginal": "55", "EXIF SubSecTimeDigitized": "55", "EXIF FocalPlaneXResolution": "144000/41", "EXIF FocalPlaneYResolution": "81000/23", "EXIF FocalPlaneResolutionUnit": "2", "EXIF CustomRendered": "Normal", "EXIF ExposureMode": "Manual Exposure", "EXIF WhiteBalance": "Manual", "EXIF SceneCaptureType": "Standard", "EXIF CameraOwnerName": "Bruce Yeung", "EXIF BodySerialNumber": "553495", "EXIF LensSpecification": "[24, 105, 0/0, 0/0]", "EXIF LensModel": "EF24-105mm f/4L IS USM"}