exif: {"Image Make": "Canon", "Image Model": "Canon EOS-1Ds Mark II", "Image XResolution": "300", "Image YResolution": "300", "Image ResolutionUnit": "Pixels/Inch", "Image Software": "Adobe Photoshop CS3 Macintosh", "Image DateTime": "2010:01:19 21:04:24", "Image ExifOffset": "204", "Thumbnail Compression": "JPEG (old-style)", "Thumbnail XResolution": "72", "Thumbnail YResolution": "72", "Thumbnail ResolutionUnit": "Pixels/Inch", "Thumbnail JPEGInterchangeFormat": "668", "Thumbnail JPEGInterchangeFormatLength": "15951", "EXIF ExposureTime": "1/100", "EXIF FNumber": "63/10", "EXIF ExposureProgram": "Aperture Priority", "EXIF ISOSpeedRatings": "250", "EXIF ExifVersion": "0221", "EXIF DateTimeOriginal": "2010:01:18 11:31:34", "EXIF DateTimeDigitized": "2010:01:18 11:31:34", "EXIF ShutterSpeedValue": "415241/62500", "EXIF ApertureValue": "331919/62500", "EXIF ExposureBiasValue": "-2/3", "EXIF MaxApertureValue": "3", "EXIF MeteringMode": "Pattern", "EXIF Flash": "Flash did not fire, compulsory flash mode", "EXIF FocalLength": "300", "EXIF FocalPlaneXResolution": "250400/71", "EXIF FocalPlaneYResolution": "666800/189", "EXIF FocalPlaneResolutionUnit": "2", "EXIF CustomRendered": "Normal", "EXIF ExposureMode": "Auto Exposure", "EXIF WhiteBalance": "Auto", "EXIF SceneCaptureType": "Standard"}