exif: {"Image Make": "Canon", "Image Model": "Canon EOS 50D", "Image XResolution": "240", "Image YResolution": "240", "Image ResolutionUnit": "Pixels/Inch", "Image Software": "Adobe Photoshop Lightroom 4.4 (Macintosh)", "Image DateTime": "2013:03:22 03:29:28", "Image ExifOffset": "220", "GPS GPSVersionID": "[2, 2, 0, 0]", "GPS GPSLatitudeRef": "S", "GPS GPSLatitude": "[54, 17941/400, 0]", "GPS GPSLongitudeRef": "W", "GPS GPSLongitude": "[68, 265737/10000, 0]", "Image GPSInfo": "712", "Thumbnail Compression": "JPEG (old-style)", "Thumbnail XResolution": "72", "Thumbnail YResolution": "72", "Thumbnail ResolutionUnit": "Pixels/Inch", "Thumbnail JPEGInterchangeFormat": "920", "Thumbnail JPEGInterchangeFormatLength": "13598", "EXIF ExposureTime": "1/160", "EXIF FNumber": "28/5", "EXIF ExposureProgram": "Aperture Priority", "EXIF ISOSpeedRatings": "3200", "EXIF ExifVersion": "0230", "EXIF DateTimeOriginal": "2013:01:17 21:51:52", "EXIF DateTimeDigitized": "2013:01:18 02:51:52", "EXIF ShutterSpeedValue": "915241/125000", "EXIF ApertureValue": "2485427/500000", "EXIF ExposureBiasValue": "-2/3", "EXIF MaxApertureValue": "5", "EXIF MeteringMode": "Pattern", "EXIF Flash": "Flash did not fire, compulsory flash mode", "EXIF FocalLength": "300", "EXIF SubSecTimeDigitized": "25", "EXIF FocalPlaneXResolution": "792000/149", "EXIF FocalPlaneYResolution": "1056000/199", "EXIF FocalPlaneResolutionUnit": "2", "EXIF CustomRendered": "Normal", "EXIF ExposureMode": "Auto Exposure", "EXIF WhiteBalance": "Manual", "EXIF SceneCaptureType": "Standard", "EXIF BodySerialNumber": "330110868", "EXIF LensSpecification": "[70, 300, 0/0, 0/0]", "EXIF LensModel": "EF70-300mm f/4.5-5.6 DO IS USM"}