exif: {"Image Make": "Canon", "Image Model": "Canon EOS-1D", "Image Orientation": "Horizontal (normal)", "Image XResolution": "240", "Image YResolution": "240", "Image ResolutionUnit": "Pixels/Inch", "Image Software": "Adobe Photoshop CS2 Windows", "Image DateTime": "2007:11:19 08:47:40", "Image Artist": "Lin Mei", "Image Tag 0x882A": "[-8, -8]", "Image ExifOffset": "240", "Thumbnail Compression": "JPEG (old-style)", "Thumbnail XResolution": "72", "Thumbnail YResolution": "72", "Thumbnail ResolutionUnit": "Pixels/Inch", "Thumbnail JPEGInterchangeFormat": "742", "Thumbnail JPEGInterchangeFormatLength": "9428", "EXIF ExposureTime": "1/1250", "EXIF FNumber": "4", "EXIF ExposureProgram": "Aperture Priority", "EXIF ISOSpeedRatings": "200", "EXIF ExifVersion": "0221", "EXIF DateTimeOriginal": "2007:11:09 15:11:59", "EXIF DateTimeDigitized": "2007:11:09 15:11:59", "EXIF ShutterSpeedValue": "321491/31250", "EXIF ApertureValue": "4", "EXIF ExposureBiasValue": "-1/3", "EXIF MaxApertureValue": "4", "EXIF MeteringMode": "Pattern", "EXIF Flash": "Flash did not fire", "EXIF FocalLength": "200", "EXIF ColorSpace": "Uncalibrated", "EXIF ExifImageWidth": "3072", "EXIF ExifImageLength": "2055", "EXIF FocalPlaneXResolution": "492800/223", "EXIF FocalPlaneYResolution": "824000/373", "EXIF FocalPlaneResolutionUnit": "2", "EXIF CustomRendered": "Normal", "EXIF ExposureMode": "Auto Exposure", "EXIF WhiteBalance": "Auto", "EXIF SceneCaptureType": "Standard"}