exif: {"Image Make": "Canon", "Image Model": "Canon EOS 40D", "Image XResolution": "150", "Image YResolution": "150", "Image ResolutionUnit": "Pixels/Inch", "Image Software": "Adobe Photoshop Lightroom 4.4 (Windows)", "Image DateTime": "2013:07:02 15:48:52", "Image ExifOffset": "206", "EXIF ExposureTime": "1/320", "EXIF FNumber": "5", "EXIF ExposureProgram": "Aperture Priority", "EXIF ISOSpeedRatings": "640", "EXIF ExifVersion": "0230", "EXIF DateTimeOriginal": "2010:05:23 14:54:34", "EXIF DateTimeDigitized": "2010:05:23 14:54:34", "EXIF ShutterSpeedValue": "1040241/125000", "EXIF ApertureValue": "290241/62500", "EXIF ExposureBiasValue": "0", "EXIF MaxApertureValue": "4", "EXIF MeteringMode": "Spot", "EXIF Flash": "Flash did not fire, compulsory flash mode", "EXIF FocalLength": "210", "EXIF SubSecTimeOriginal": "47", "EXIF SubSecTimeDigitized": "47", "EXIF FocalPlaneXResolution": "324000/73", "EXIF FocalPlaneYResolution": "2592000/583", "EXIF FocalPlaneResolutionUnit": "2", "EXIF CustomRendered": "Normal", "EXIF ExposureMode": "Auto Exposure", "EXIF WhiteBalance": "Auto", "EXIF SceneCaptureType": "Standard", "EXIF BodySerialNumber": "1320721629", "EXIF LensSpecification": "[70, 210, 0/0, 0/0]", "EXIF LensModel": "EF70-210mm f/4"}