exif: {"Image Make": "Canon", "Image Model": "Canon EOS 7D", "Image Orientation": "Horizontal (normal)", "Image XResolution": "72", "Image YResolution": "72", "Image ResolutionUnit": "Pixels/Inch", "Image Software": "Aperture 3.1", "Image DateTime": "2010:11:21 02:35:40", "Image ExifOffset": "190", "EXIF ExposureTime": "1/25", "EXIF FNumber": "9", "EXIF ExposureProgram": "Aperture Priority", "EXIF ISOSpeedRatings": "3200", "EXIF ExifVersion": "0221", "EXIF DateTimeOriginal": "2010:11:21 02:35:40", "EXIF DateTimeDigitized": "2010:11:21 02:35:40", "EXIF ShutterSpeedValue": "37/8", "EXIF ApertureValue": "51/8", "EXIF ExposureBiasValue": "-1/3", "EXIF MeteringMode": "Pattern", "EXIF Flash": "Flash did not fire, compulsory flash mode", "EXIF FocalLength": "56", "EXIF SubSecTime": "73", "EXIF SubSecTimeOriginal": "73", "EXIF SubSecTimeDigitized": "73", "EXIF FlashPixVersion": "0100", "EXIF ColorSpace": "sRGB", "EXIF ExifImageWidth": "5184", "EXIF ExifImageLength": "3456", "EXIF FocalPlaneXResolution": "62871/11", "EXIF FocalPlaneYResolution": "331079/57", "EXIF FocalPlaneResolutionUnit": "2", "EXIF CustomRendered": "Normal", "EXIF ExposureMode": "Auto Exposure", "EXIF WhiteBalance": "Manual", "EXIF SceneCaptureType": "Standard"}