exif: {"Image Model": "Canon PowerShot A620", "Image Make": "Canon", "Image Orientation": "Horizontal (normal)", "Image XResolution": "180", "Image YResolution": "180", "Image ResolutionUnit": "Pixels/Inch", "Image Software": "Picasa 3.0", "Image DateTime": "2010:03:26 10:36:37", "Image YCbCrPositioning": "Centered", "Image ExifOffset": "222", "GPS GPSVersionID": "[0, 0, 2, 2]", "GPS GPSLatitudeRef": "N", "GPS GPSLatitude": "[34, 13, 1073741818/74755255]", "GPS GPSLongitudeRef": "W", "GPS GPSLongitude": "[117, 2, 2147483641/238899840]", "GPS GPSAltitudeRef": "0", "GPS GPSAltitude": "0", "Image GPSInfo": "2356", "Thumbnail Compression": "JPEG (old-style)", "Thumbnail XResolution": "180", "Thumbnail YResolution": "180", "Thumbnail ResolutionUnit": "Pixels/Inch", "Thumbnail JPEGInterchangeFormat": "2596", "Thumbnail JPEGInterchangeFormatLength": "3808", "EXIF ExposureTime": "1/1250", "EXIF FNumber": "9/2", "EXIF ExifVersion": "0220", "EXIF DateTimeOriginal": "2010:03:26 10:36:37", "EXIF DateTimeDigitized": "2010:03:26 10:36:37", "EXIF ComponentsConfiguration": "YCbCr", "EXIF CompressedBitsPerPixel": "5", "EXIF ShutterSpeedValue": "329/32", "EXIF ApertureValue": "139/32", "EXIF ExposureBiasValue": "0", "EXIF MaxApertureValue": "65/16", "EXIF MeteringMode": "Pattern", "EXIF Flash": "88", "EXIF FocalLength": "146/5", "EXIF FlashPixVersion": "0100", "EXIF ColorSpace": "sRGB", "EXIF ExifImageWidth": "3072", "EXIF ExifImageLength": "2304", "Interoperability InteroperabilityIndex": "R98", "Interoperability InteroperabilityVersion": "[48, 49, 48, 48]", "Interoperability RelatedImageWidth": "3072", "Interoperability RelatedImageLength": "2304", "EXIF InteroperabilityOffset": "2302", "EXIF FocalPlaneXResolution": "768000/71", "EXIF FocalPlaneYResolution": "768000/71", "EXIF FocalPlaneResolutionUnit": "2", "EXIF SensingMethod": "One-chip color area", "EXIF FileSource": "Digital Camera", "EXIF CustomRendered": "Normal", "EXIF ExposureMode": "Auto Exposure", "EXIF WhiteBalance": "Auto", "EXIF DigitalZoomRatio": "1", "EXIF SceneCaptureType": "Standard", "EXIF ImageUniqueID": "314e80c3591f3e8915a3a1655d33c3f7"}