exif: {"Image Make": "Canon", "Image Model": "Canon DIGITAL IXUS 850 IS", "Image XResolution": "240", "Image YResolution": "240", "Image ResolutionUnit": "Pixels/Inch", "Image DateTime": "2008:09:08 00:22:50", "Image ExifOffset": "166", "EXIF ExposureTime": "1/200", "EXIF FNumber": "29/5", "EXIF ExifVersion": "0220", "EXIF DateTimeOriginal": "2008:08:11 07:58:34", "EXIF DateTimeDigitized": "2008:08:11 07:58:34", "EXIF ShutterSpeedValue": "10388/1359", "EXIF ApertureValue": "2673/527", "EXIF ExposureBiasValue": "0", "EXIF MaxApertureValue": "159/32", "EXIF MeteringMode": "Pattern", "EXIF Flash": "Flash did not fire, auto mode", "EXIF FocalLength": "173/10", "EXIF ExifImageWidth": "800", "EXIF ExifImageLength": "600", "EXIF FocalPlaneXResolution": "40960", "EXIF FocalPlaneYResolution": "695290/17", "EXIF FocalPlaneResolutionUnit": "2", "EXIF SensingMethod": "One-chip color area", "EXIF CustomRendered": "Normal", "EXIF ExposureMode": "Auto Exposure", "EXIF WhiteBalance": "Auto", "EXIF DigitalZoomRatio": "3", "EXIF SceneCaptureType": "Standard"}