exif: {"Image Make": "Canon", "Image Model": "Canon PowerShot S95", "Image Orientation": "Horizontal (normal)", "Image XResolution": "72", "Image YResolution": "72", "Image ResolutionUnit": "Pixels/Inch", "Image DateTime": "2010:11:07 14:14:07", "Image ExifOffset": "172", "EXIF ExposureTime": "1/320", "EXIF FNumber": "49/10", "EXIF ISOSpeedRatings": "320", "EXIF ExifVersion": "0230", "EXIF DateTimeOriginal": "2010:11:07 14:14:07", "EXIF DateTimeDigitized": "2010:11:07 14:14:07", "EXIF CompressedBitsPerPixel": "3", "EXIF ShutterSpeedValue": "133/16", "EXIF ApertureValue": "147/32", "EXIF ExposureBiasValue": "-1/3", "EXIF MaxApertureValue": "147/32", "EXIF MeteringMode": "Pattern", "EXIF Flash": "Flash did not fire, compulsory flash mode", "EXIF FocalLength": "45/2", "EXIF FlashPixVersion": "0100", "EXIF ColorSpace": "sRGB", "EXIF ExifImageWidth": "1024", "EXIF ExifImageLength": "767", "EXIF FocalPlaneXResolution": "578589/26", "EXIF FocalPlaneYResolution": "578589/26", "EXIF FocalPlaneResolutionUnit": "2", "EXIF SensingMethod": "One-chip color area", "EXIF CustomRendered": "Normal", "EXIF ExposureMode": "Manual Exposure", "EXIF WhiteBalance": "Auto", "EXIF DigitalZoomRatio": "57/32", "EXIF SceneCaptureType": "Standard"}