exif: {"Image ImageDescription": "", "Image Make": "Canon", "Image Model": "Canon PowerShot G11", "Image Orientation": "Horizontal (normal)", "Image ResolutionUnit": "Pixels/Inch", "Image DateTime": "2014:03:15 14:51:09", "Image YCbCrPositioning": "Co-sited", "Image Tag 0x1001": "2272", "Image Tag 0x1002": "1704", "Image Rating": "0", "Image ExifOffset": "2436", "Image XPTitle": "[0, 0]", "Image XPComment": "[0, 0]", "Image XPAuthor": "[0, 0]", "Image XPKeywords": "[0, 0]", "Image XPSubject": "[0, 0]", "Image CustomRendered": "Normal", "Image ExposureMode": "Auto Exposure", "Image WhiteBalance": "Auto", "Image DigitalZoomRatio": "1", "Image SceneCaptureType": "Standard", "Image Padding": "[]", "Image OffsetSchema": "4144", "EXIF ExposureTime": "1/250", "EXIF FNumber": "4", "EXIF ISOSpeedRatings": "160", "EXIF ExifVersion": "0221", "EXIF DateTimeOriginal": "2014:03:15 14:51:09", "EXIF DateTimeDigitized": "2014:03:15 14:51:09", "EXIF ComponentsConfiguration": "YCbCr", "EXIF CompressedBitsPerPixel": "3", "EXIF ShutterSpeedValue": "255/32", "EXIF ApertureValue": "4", "EXIF ExposureBiasValue": "0", "EXIF MaxApertureValue": "29/8", "EXIF MeteringMode": "Pattern", "EXIF Flash": "Flash did not fire, compulsory flash mode", "EXIF FocalLength": "6037/500", "EXIF FlashPixVersion": "0100", "EXIF ColorSpace": "sRGB", "EXIF ExifImageWidth": "2272", "EXIF ExifImageLength": "1704", "EXIF FocalPlaneXResolution": "568000/73", "EXIF FocalPlaneYResolution": "568000/73", "EXIF FocalPlaneResolutionUnit": "2", "EXIF SensingMethod": "One-chip color area", "EXIF FileSource": "Digital Camera"}