exif: {"Image Make": "Canon", "Image Model": "Canon PowerShot G7", "Image Orientation": "Horizontal (normal)", "Image XResolution": "180", "Image YResolution": "180", "Image ResolutionUnit": "Pixels/Inch", "Image DateTime": "2008:03:18 14:39:06", "Image ExifOffset": "171", "EXIF ExposureTime": "1/60", "EXIF FNumber": "14/5", "EXIF ISOSpeedRatings": "235", "EXIF ExifVersion": "0220", "EXIF DateTimeOriginal": "2008:03:18 14:39:06", "EXIF DateTimeDigitized": "2008:03:18 14:39:06", "EXIF CompressedBitsPerPixel": "5", "EXIF ShutterSpeedValue": "189/32", "EXIF ApertureValue": "95/32", "EXIF ExposureBiasValue": "0", "EXIF MaxApertureValue": "95/32", "EXIF MeteringMode": "Pattern", "EXIF Flash": "Flash fired, auto mode, red-eye reduction mode", "EXIF FocalLength": "1641/200", "EXIF FlashPixVersion": "0100", "EXIF ColorSpace": "sRGB", "EXIF ExifImageWidth": "1024", "EXIF ExifImageLength": "768", "EXIF FocalPlaneXResolution": "127554/13", "EXIF FocalPlaneYResolution": "383107/39", "EXIF FocalPlaneResolutionUnit": "2", "EXIF SensingMethod": "One-chip color area", "EXIF CustomRendered": "Normal", "EXIF ExposureMode": "Auto Exposure", "EXIF WhiteBalance": "Auto", "EXIF DigitalZoomRatio": "1", "EXIF SceneCaptureType": "Standard"}