exif: {"Image Make": "Canon", "Image Model": "Canon PowerShot G9", "Image XResolution": "240", "Image YResolution": "240", "Image ResolutionUnit": "Pixels/Inch", "Image DateTime": "2009:02:24 12:36:43", "Image ExifOffset": "160", "EXIF ExposureTime": "1/30", "EXIF FNumber": "5", "EXIF ISOSpeedRatings": "200", "EXIF ExifVersion": "0220", "EXIF DateTimeOriginal": "2009:02:24 12:31:48", "EXIF DateTimeDigitized": "2009:02:24 12:31:48", "EXIF ShutterSpeedValue": "4906891/1000000", "EXIF ApertureValue": "290241/62500", "EXIF ExposureBiasValue": "0", "EXIF MaxApertureValue": "95/32", "EXIF MeteringMode": "Pattern", "EXIF Flash": "Flash did not fire, compulsory flash mode", "EXIF FocalLength": "37/5", "EXIF FocalPlaneXResolution": "1600000/291", "EXIF FocalPlaneYResolution": "400000/73", "EXIF FocalPlaneResolutionUnit": "2", "EXIF SensingMethod": "One-chip color area", "EXIF FileSource": "Digital Camera", "EXIF CustomRendered": "Normal", "EXIF ExposureMode": "Manual Exposure", "EXIF WhiteBalance": "Auto", "EXIF DigitalZoomRatio": "1", "EXIF SceneCaptureType": "Standard"}