exif: {"Image Make": "Canon", "Image Model": "Canon EOS 7D", "Image Orientation": "Horizontal (normal)", "Image XResolution": "240", "Image YResolution": "240", "Image ResolutionUnit": "Pixels/Inch", "Image Software": "Adobe Photoshop CS5.1 Macintosh", "Image DateTime": "2012:03:26 22:11:30", "Image ExifOffset": "212", "Thumbnail Compression": "JPEG (old-style)", "Thumbnail XResolution": "72", "Thumbnail YResolution": "72", "Thumbnail ResolutionUnit": "Pixels/Inch", "Thumbnail JPEGInterchangeFormat": "882", "Thumbnail JPEGInterchangeFormatLength": "11288", "EXIF ExposureTime": "1/320", "EXIF FNumber": "5", "EXIF ExposureProgram": "Aperture Priority", "EXIF ISOSpeedRatings": "200", "EXIF SensitivityType": "Unknown", "EXIF ExifVersion": "0221", "EXIF DateTimeOriginal": "2012:03:26 18:12:01", "EXIF DateTimeDigitized": "2012:03:26 18:12:01", "EXIF ShutterSpeedValue": "1040241/125000", "EXIF ApertureValue": "290241/62500", "EXIF ExposureBiasValue": "-1/3", "EXIF MaxApertureValue": "4", "EXIF SubjectDistance": "163/10", "EXIF MeteringMode": "Pattern", "EXIF Flash": "Flash did not fire, compulsory flash mode", "EXIF FocalLength": "200", "EXIF SubSecTime": "19", "EXIF SubSecTimeOriginal": "19", "EXIF SubSecTimeDigitized": "19", "EXIF ColorSpace": "Uncalibrated", "EXIF ExifImageWidth": "4117", "EXIF ExifImageLength": "2745", "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": "2581203848", "EXIF LensSpecification": "[70, 200, 0/0, 0/0]", "EXIF LensModel": "EF70-200mm f/4L IS USM"}