exif: {"Image Make": "Canon", "Image Model": "Canon EOS 7D", "Image XResolution": "240", "Image YResolution": "240", "Image ResolutionUnit": "Pixels/Inch", "Image Software": "Adobe Photoshop Lightroom 4.2 (Macintosh)", "Image DateTime": "2012:11:02 16:39:32", "Image ExifOffset": "208", "Thumbnail Compression": "JPEG (old-style)", "Thumbnail XResolution": "72", "Thumbnail YResolution": "72", "Thumbnail ResolutionUnit": "Pixels/Inch", "Thumbnail JPEGInterchangeFormat": "792", "Thumbnail JPEGInterchangeFormatLength": "12915", "EXIF ExposureTime": "1/13", "EXIF FNumber": "5", "EXIF ExposureProgram": "Aperture Priority", "EXIF ISOSpeedRatings": "3200", "EXIF ExifVersion": "0230", "EXIF DateTimeOriginal": "2012:09:26 07:07:57", "EXIF DateTimeDigitized": "2012:09:26 07:07:57", "EXIF ShutterSpeedValue": "92511/25000", "EXIF ApertureValue": "290241/62500", "EXIF ExposureBiasValue": "1/3", "EXIF MaxApertureValue": "7/4", "EXIF MeteringMode": "Pattern", "EXIF Flash": "Flash did not fire", "EXIF FocalLength": "85", "EXIF SubSecTimeOriginal": "00", "EXIF SubSecTimeDigitized": "00", "EXIF FocalPlaneXResolution": "5184000/907", "EXIF FocalPlaneYResolution": "691200/119", "EXIF FocalPlaneResolutionUnit": "2", "EXIF CustomRendered": "Normal", "EXIF ExposureMode": "Auto Exposure", "EXIF WhiteBalance": "Auto", "EXIF SceneCaptureType": "Standard", "EXIF BodySerialNumber": "670515061", "EXIF LensSpecification": "[85, 85, 0/0, 0/0]", "EXIF LensModel": "EF85mm f/1.8 USM"}