exif: {"Image Make": "Canon", "Image Model": "Canon PowerShot S95", "Image Orientation": "Horizontal (normal)", "Image XResolution": "72", "Image YResolution": "72", "Image ResolutionUnit": "Pixels/Inch", "Image Software": "QuickTime 7.6.9", "Image DateTime": "2011:05:30 08:42:03", "Image HostComputer": "Mac OS X 10.5.8", "Image ExifOffset": "228", "EXIF ExposureTime": "1/250", "EXIF FNumber": "49/10", "EXIF ISOSpeedRatings": "200", "EXIF ExifVersion": "0220", "EXIF DateTimeOriginal": "2011:05:30 08:23:39", "EXIF DateTimeDigitized": "2011:05:30 08:23:39", "EXIF ShutterSpeedValue": "255/32", "EXIF ApertureValue": "147/32", "EXIF ExposureBiasValue": "0", "EXIF MaxApertureValue": "147/32", "EXIF MeteringMode": "Pattern", "EXIF Flash": "Flash did not fire, compulsory flash mode", "EXIF FocalLength": "45/2", "EXIF ColorSpace": "sRGB", "EXIF ExifImageWidth": "2736", "EXIF ExifImageLength": "3648", "EXIF SensingMethod": "One-chip color area"}