exif: {"Image Make": "Canon", "Image Model": "Canon EOS-1D Mark IV", "Image Orientation": "Horizontal (normal)", "Image XResolution": "240", "Image YResolution": "240", "Image ResolutionUnit": "Pixels/Inch", "Image Software": "Adobe Photoshop CS6 (Windows)", "Image DateTime": "2013:10:30 00:32:20", "Image Artist": "Graham Wilshaw", "Image ExifOffset": "244", "Thumbnail Compression": "JPEG (old-style)", "Thumbnail XResolution": "72", "Thumbnail YResolution": "72", "Thumbnail ResolutionUnit": "Pixels/Inch", "Thumbnail JPEGInterchangeFormat": "894", "Thumbnail JPEGInterchangeFormatLength": "9236", "EXIF ExposureTime": "1/250", "EXIF FNumber": "9/2", "EXIF ExposureProgram": "Manual", "EXIF ISOSpeedRatings": "400", "EXIF ExifVersion": "0221", "EXIF DateTimeOriginal": "2013:10:28 11:50:01", "EXIF DateTimeDigitized": "2013:10:28 11:50:01", "EXIF ShutterSpeedValue": "995723/125000", "EXIF ApertureValue": "86797/20000", "EXIF ExposureBiasValue": "0", "EXIF MaxApertureValue": "35/8", "EXIF MeteringMode": "Partial", "EXIF Flash": "Flash did not fire", "EXIF FocalLength": "500", "EXIF SubSecTime": "85", "EXIF SubSecTimeOriginal": "85", "EXIF SubSecTimeDigitized": "85", "EXIF ColorSpace": "Uncalibrated", "EXIF ExifImageWidth": "2504", "EXIF ExifImageLength": "1900", "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 CameraOwnerName": "Graham Wilshaw", "EXIF BodySerialNumber": "630602495", "EXIF LensSpecification": "[500, 500, 0/0, 0/0]", "EXIF LensModel": "500mm"}