exif: {"Image Make": "Canon", "Image Model": "Canon PowerShot SD870 IS", "Image Orientation": "Horizontal (normal)", "Image XResolution": "180", "Image YResolution": "180", "Image ResolutionUnit": "Pixels/Inch", "Image DateTime": "2009:11:29 02:48:11", "Image YCbCrPositioning": "Centered", "Image ExifOffset": "2274", "Image XPKeywords": "[83, 0, 70, 0, 32, 0, 65, 0, 117, 0, 116, 0, 111, 0, 32, 0, 83, 0, 104, 0, 111, 0, 119, 0, 32, 0, 50, 0, 48, 0, 48, 0, 57, 0, 0, 0]", "Image Padding": "[]", "Thumbnail Compression": "JPEG (old-style)", "Thumbnail XResolution": "180", "Thumbnail YResolution": "180", "Thumbnail ResolutionUnit": "Pixels/Inch", "Thumbnail JPEGInterchangeFormat": "7724", "Thumbnail JPEGInterchangeFormatLength": "4121", "EXIF ExposureTime": "1/80", "EXIF FNumber": "7/2", "EXIF ISOSpeedRatings": "500", "EXIF ExifVersion": "0220", "EXIF DateTimeOriginal": "2009:11:29 02:48:11", "EXIF DateTimeDigitized": "2009:11:29 02:48:11", "EXIF ComponentsConfiguration": "YCbCr", "EXIF CompressedBitsPerPixel": "3", "EXIF ShutterSpeedValue": "101/16", "EXIF ApertureValue": "29/8", "EXIF ExposureBiasValue": "-2/3", "EXIF MaxApertureValue": "29/8", "EXIF MeteringMode": "Pattern", "EXIF Flash": "Flash did not fire, compulsory flash mode", "EXIF FocalLength": "1891/250", "EXIF FlashPixVersion": "0100", "EXIF ColorSpace": "sRGB", "EXIF ExifImageWidth": "3264", "EXIF ExifImageLength": "2448", "Interoperability InteroperabilityVersion": "[48, 49, 48, 48]", "Interoperability RelatedImageWidth": "3264", "Interoperability RelatedImageLength": "2448", "EXIF InteroperabilityOffset": "7524", "EXIF FocalPlaneXResolution": "43520/3", "EXIF FocalPlaneYResolution": "2448000/169", "EXIF FocalPlaneResolutionUnit": "2", "EXIF SensingMethod": "One-chip color area", "EXIF FileSource": "Digital Camera", "EXIF CustomRendered": "Normal", "EXIF ExposureMode": "Manual Exposure", "EXIF WhiteBalance": "Manual", "EXIF DigitalZoomRatio": "1", "EXIF SceneCaptureType": "Standard", "EXIF Padding": "[]", "EXIF OffsetSchema": "4162"}