exif: {"Image Make": "Canon", "Image Model": "Canon PowerShot S20", "Image Orientation": "Horizontal (normal)", "Image XResolution": "180", "Image YResolution": "180", "Image ResolutionUnit": "Pixels/Inch", "Image Software": "Microsoft Windows Photo Gallery 6.0.6000.16386", "Image DateTime": "2008:04:20 16:45:28", "Image YCbCrPositioning": "Centered", "Image ExifOffset": "2316", "Image Padding": "[]", "Thumbnail Compression": "JPEG (old-style)", "Thumbnail XResolution": "1/96", "Thumbnail YResolution": "1/96", "Thumbnail ResolutionUnit": "Pixels/Inch", "Thumbnail JPEGInterchangeFormat": "5482", "Thumbnail JPEGInterchangeFormatLength": "2082", "EXIF ExposureTime": "1/45", "EXIF FNumber": "5", "EXIF ExifVersion": "0210", "EXIF DateTimeOriginal": "2003:08:07 19:21:30", "EXIF DateTimeDigitized": "2003:08:07 19:21:30", "EXIF ComponentsConfiguration": "YCbCr", "EXIF CompressedBitsPerPixel": "3", "EXIF ShutterSpeedValue": "179957/32768", "EXIF ApertureValue": "76085/16384", "EXIF ExposureBiasValue": "0", "EXIF MaxApertureValue": "29/10", "EXIF SubjectDistance": "3967/1000", "EXIF MeteringMode": "CenterWeightedAverage", "EXIF Flash": "Flash did not fire", "EXIF FocalLength": "13/2", "EXIF FlashPixVersion": "0100", "EXIF ColorSpace": "sRGB", "EXIF ExifImageWidth": "1182", "EXIF ExifImageLength": "805", "Interoperability InteroperabilityIndex": "R98", "Interoperability InteroperabilityVersion": "[48, 49, 48, 48]", "Interoperability RelatedImageWidth": "2048", "Interoperability RelatedImageLength": "1536", "EXIF InteroperabilityOffset": "5284", "EXIF FocalPlaneXResolution": "1024000/139", "EXIF FocalPlaneYResolution": "1536000/209", "EXIF FocalPlaneResolutionUnit": "2", "EXIF SensingMethod": "One-chip color area", "EXIF FileSource": "Digital Camera", "EXIF ImageUniqueID": "A0A51C88D2B543B5B86F0BE271DF2819", "EXIF Padding": "[]", "EXIF OffsetSchema": "4156"}