exif: {"Image Make": "Canon", "Image Model": "Canon EOS 40D", "Image Orientation": "Horizontal (normal)", "Image XResolution": "240", "Image YResolution": "240", "Image ResolutionUnit": "Pixels/Inch", "Image Software": "Adobe Photoshop CS4 Windows", "Image DateTime": "2011:01:06 15:22:36", "Image Artist": "Rupak", "Image ExifOffset": "224", "Thumbnail Compression": "JPEG (old-style)", "Thumbnail XResolution": "72", "Thumbnail YResolution": "72", "Thumbnail ResolutionUnit": "Pixels/Inch", "Thumbnail JPEGInterchangeFormat": "762", "Thumbnail JPEGInterchangeFormatLength": "4846", "EXIF ExposureTime": "1/1000", "EXIF FNumber": "9/2", "EXIF ExposureProgram": "Aperture Priority", "EXIF ISOSpeedRatings": "400", "EXIF ExifVersion": "0221", "EXIF DateTimeOriginal": "2010:12:28 16:18:40", "EXIF DateTimeDigitized": "2010:12:28 16:18:40", "EXIF ShutterSpeedValue": "1245723/125000", "EXIF ApertureValue": "86797/20000", "EXIF ExposureBiasValue": "1", "EXIF MaxApertureValue": "4", "EXIF MeteringMode": "Pattern", "EXIF Flash": "Flash did not fire, compulsory flash mode", "EXIF FocalLength": "180", "EXIF SubSecTime": "86", "EXIF SubSecTimeOriginal": "86", "EXIF SubSecTimeDigitized": "86", "EXIF ColorSpace": "Uncalibrated", "EXIF ExifImageWidth": "2336", "EXIF ExifImageLength": "3472", "EXIF FocalPlaneXResolution": "324000/73", "EXIF FocalPlaneYResolution": "2592000/583", "EXIF FocalPlaneResolutionUnit": "2", "EXIF CustomRendered": "Normal", "EXIF ExposureMode": "Auto Exposure", "EXIF WhiteBalance": "Auto", "EXIF SceneCaptureType": "Standard"}