exif: {"Image Make": "Canon", "Image Model": "Canon EOS 550D", "Image Orientation": "Horizontal (normal)", "Image XResolution": "72", "Image YResolution": "72", "Image ResolutionUnit": "Pixels/Inch", "Image Software": "Aperture 3.2.4", "Image DateTime": "2012:08:18 10:01:44", "Image ExifOffset": "196", "EXIF ExposureTime": "1/1600", "EXIF FNumber": "9/5", "EXIF ExposureProgram": "Manual", "EXIF ISOSpeedRatings": "100", "EXIF ExifVersion": "0221", "EXIF DateTimeOriginal": "2012:08:18 10:01:44", "EXIF DateTimeDigitized": "2012:08:18 10:01:44", "EXIF ShutterSpeedValue": "85/8", "EXIF ApertureValue": "13/8", "EXIF ExposureBiasValue": "0", "EXIF MaxApertureValue": "453/247", "EXIF MeteringMode": "Spot", "EXIF Flash": "Flash did not fire, compulsory flash mode", "EXIF FocalLength": "50", "EXIF SubSecTime": "54", "EXIF SubSecTimeOriginal": "54", "EXIF SubSecTimeDigitized": "54", "EXIF FlashPixVersion": "0100", "EXIF ColorSpace": "sRGB", "EXIF ExifImageWidth": "2900", "EXIF ExifImageLength": "2072", "EXIF FocalPlaneXResolution": "194758/51", "EXIF FocalPlaneYResolution": "259442/67", "EXIF FocalPlaneResolutionUnit": "2", "EXIF CustomRendered": "Normal", "EXIF ExposureMode": "Manual Exposure", "EXIF WhiteBalance": "Manual", "EXIF SceneCaptureType": "Standard"}