exif: {"Image PhotometricInterpretation": "2", "Image Make": "Canon", "Image Model": "Canon EOS M", "Image Orientation": "Horizontal (normal)", "Image XResolution": "72", "Image YResolution": "72", "Image ResolutionUnit": "Pixels/Inch", "Image Software": "Aperture 3.5.1", "Image DateTime": "2014:05:29 00:56:24", "Image ExifOffset": "204", "EXIF ExposureTime": "1/2500", "EXIF FNumber": "14/5", "EXIF ExposureProgram": "Aperture Priority", "EXIF ISOSpeedRatings": "100", "EXIF SensitivityType": "Recommended Exposure Index", "EXIF RecommendedExposureIndex": "100", "EXIF ExifVersion": "0230", "EXIF DateTimeOriginal": "2014:05:29 00:56:24", "EXIF DateTimeDigitized": "2014:05:29 00:56:24", "EXIF ShutterSpeedValue": "36002/3165", "EXIF ApertureValue": "4281/1441", "EXIF ExposureBiasValue": "0", "EXIF MaxApertureValue": "2", "EXIF MeteringMode": "Pattern", "EXIF Flash": "Flash did not fire, compulsory flash mode", "EXIF FocalLength": "22", "EXIF SubSecTime": "03", "EXIF SubSecTimeOriginal": "03", "EXIF SubSecTimeDigitized": "03", "EXIF FlashPixVersion": "0100", "EXIF ColorSpace": "sRGB", "EXIF ExifImageWidth": "5193", "EXIF ExifImageLength": "1997", "EXIF FocalPlaneXResolution": "202953/35", "EXIF FocalPlaneYResolution": "104201/18", "EXIF FocalPlaneResolutionUnit": "2", "EXIF CustomRendered": "Normal", "EXIF ExposureMode": "Auto Bracket", "EXIF WhiteBalance": "Auto", "EXIF SceneCaptureType": "Standard", "EXIF LensSpecification": "[22, 22, 0, 0]", "EXIF LensModel": "EF-M22mm f/2 STM", "EXIF LensSerialNumber": "00004085da"}