exif: {"Image Make": "Canon", "Image Model": "Canon EOS 400D DIGITAL", "Image XResolution": "72", "Image YResolution": "72", "Image ResolutionUnit": "Pixels/Inch", "Image Software": "picnik.com", "Image DateTime": "2008:02:02 16:10:36", "Image HostComputer": "Mac OS X 10.4.9", "Image YCbCrPositioning": "Centered", "Image ExifOffset": "228", "Thumbnail Compression": "JPEG (old-style)", "Thumbnail XResolution": "72", "Thumbnail YResolution": "72", "Thumbnail ResolutionUnit": "Pixels/Inch", "EXIF ExposureTime": "1/2000", "EXIF FNumber": "28/5", "EXIF ExposureProgram": "Aperture Priority", "EXIF ISOSpeedRatings": "400", "EXIF ExifVersion": "0220", "EXIF DateTimeOriginal": "2008:02:02 13:34:30", "EXIF DateTimeDigitized": "2008:02:02 13:34:30", "EXIF ComponentsConfiguration": "YCbCr", "EXIF ShutterSpeedValue": "16986/1549", "EXIF ApertureValue": "40761/8200", "EXIF ExposureBiasValue": "2/3", "EXIF MaxApertureValue": "40761/8200", "EXIF MeteringMode": "Partial", "EXIF LightSource": "Unknown", "EXIF Flash": "Flash did not fire", "EXIF FocalLength": "400", "EXIF FlashPixVersion": "0100", "EXIF ColorSpace": "Uncalibrated", "EXIF ExifImageWidth": "1024", "EXIF ExifImageLength": "768", "EXIF ExposureMode": "Auto Exposure", "EXIF WhiteBalance": "Auto"}