exif: {"Image Make": "Canon", "Image Model": "Canon DIGITAL IXUS 850 IS", "Image Orientation": "Horizontal (normal)", "Image XResolution": "180", "Image YResolution": "180", "Image ResolutionUnit": "Pixels/Inch", "Image Software": "ACD Systems Digital Imaging", "Image DateTime": "2010:12:10 13:20:13", "Image YCbCrPositioning": "Centered", "Image ExifOffset": "230", "Thumbnail Compression": "JPEG (old-style)", "Thumbnail JPEGInterchangeFormat": "3439", "Thumbnail JPEGInterchangeFormatLength": "3433", "EXIF ExposureTime": "1/640", "EXIF FNumber": "7/2", "EXIF ExifVersion": "0220", "EXIF DateTimeOriginal": "2008:06:18 09:16:24", "EXIF DateTimeDigitized": "2008:06:18 09:16:24", "EXIF ComponentsConfiguration": "YCbCr", "EXIF CompressedBitsPerPixel": "5", "EXIF ShutterSpeedValue": "149/16", "EXIF ApertureValue": "29/8", "EXIF ExposureBiasValue": "0", "EXIF MaxApertureValue": "29/8", "EXIF MeteringMode": "Pattern", "EXIF Flash": "Flash did not fire, auto mode", "EXIF FocalLength": "1891/250", "EXIF SubSecTime": "842", "EXIF FlashPixVersion": "0100", "EXIF ColorSpace": "sRGB", "EXIF ExifImageWidth": "1944", "EXIF ExifImageLength": "2592", "Interoperability InteroperabilityIndex": "R98", "Interoperability InteroperabilityVersion": "[48, 49, 48, 48]", "EXIF InteroperabilityOffset": "3310", "EXIF FocalPlaneXResolution": "11520", "EXIF FocalPlaneYResolution": "1944000/169", "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": "234aa41892c2c6c1f7d65f8407cd35f3"}