exif: {"Image ImageDescription": "", "Image Make": "Canon", "Image Model": "Canon PowerShot S90", "Image Orientation": "Horizontal (normal)", "Image XResolution": "180", "Image YResolution": "180", "Image ResolutionUnit": "Pixels/Inch", "Image DateTime": "2012:11:03 17:31:45", "Image YCbCrPositioning": "Co-sited", "Image ExifOffset": "240", "GPS GPSVersionID": "[2, 2, 0, 0]", "GPS GPSLatitudeRef": "N", "GPS GPSLatitude": "[51, 27, 36633/2039]", "GPS GPSLongitudeRef": "E", "GPS GPSLongitude": "[86, 14, 36244/691]", "GPS GPSAltitudeRef": "0", "GPS GPSAltitude": "3021/4", "Image GPSInfo": "3344", "Thumbnail Compression": "JPEG (old-style)", "Thumbnail XResolution": "180", "Thumbnail YResolution": "180", "Thumbnail ResolutionUnit": "Pixels/Inch", "Thumbnail JPEGInterchangeFormat": "3584", "Thumbnail JPEGInterchangeFormatLength": "5067", "EXIF ExposureTime": "1/200", "EXIF FNumber": "4", "EXIF ISOSpeedRatings": "640", "EXIF ExifVersion": "0221", "EXIF DateTimeOriginal": "2012:11:03 17:31:45", "EXIF DateTimeDigitized": "2012:11:03 17:31:45", "EXIF ComponentsConfiguration": "YCbCr", "EXIF CompressedBitsPerPixel": "3", "EXIF ShutterSpeedValue": "245/32", "EXIF ApertureValue": "4", "EXIF ExposureBiasValue": "0", "EXIF MaxApertureValue": "2", "EXIF MeteringMode": "Pattern", "EXIF Flash": "Flash did not fire, auto mode", "EXIF FocalLength": "6", "EXIF FlashPixVersion": "0100", "EXIF ColorSpace": "sRGB", "EXIF ExifImageWidth": "1824", "EXIF ExifImageLength": "1368", "Interoperability InteroperabilityIndex": "R98", "Interoperability InteroperabilityVersion": "[48, 49, 48, 48]", "Interoperability RelatedImageWidth": "1824", "Interoperability RelatedImageLength": "1368", "EXIF InteroperabilityOffset": "3290", "EXIF FocalPlaneXResolution": "456000/73", "EXIF FocalPlaneYResolution": "456000/73", "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"}