exif: {"Image Make": "Canon", "Image Model": "Canon EOS 70D", "Image Orientation": "Horizontal (normal)", "Image XResolution": "300", "Image YResolution": "300", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "Adobe Photoshop CS6 (Windows)", "Image DateTime": "2015:08:25 18:57:26", "Image ExifOffset": "208", "Thumbnail Compression": "JPEG (old-style)", "Thumbnail XResolution": "72", "Thumbnail YResolution": "72", "Thumbnail ResolutionUnit": "Pixels/Inch", "Thumbnail JPEGInterchangeFormat": "882", "Thumbnail JPEGInterchangeFormatLength": "8304", "EXIF ExposureTime": "1/400", "EXIF FNumber": "18", "EXIF ExposureProgram": "Aperture Priority", "EXIF ISOSpeedRatings": "320", "EXIF SensitivityType": "Recommended Exposure Index", "EXIF RecommendedExposureIndex": "320", "EXIF ExifVersion": "0230", "EXIF DateTimeOriginal": "2015:08:22 11:40:49", "EXIF DateTimeDigitized": "2015:08:22 11:40:49", "EXIF ShutterSpeedValue": "540241/62500", "EXIF ApertureValue": "166797/20000", "EXIF ExposureBiasValue": "-2", "EXIF MaxApertureValue": "4", "EXIF MeteringMode": "Partial", "EXIF Flash": "Flash did not fire, compulsory flash mode", "EXIF FocalLength": "16", "EXIF SubSecTimeOriginal": "00", "EXIF SubSecTimeDigitized": "00", "EXIF ColorSpace": "Uncalibrated", "EXIF ExifImageWidth": "3000", "EXIF ExifImageLength": "2000", "EXIF FocalPlaneXResolution": "5021939/2048", "EXIF FocalPlaneYResolution": "5021939/2048", "EXIF FocalPlaneResolutionUnit": "3", "EXIF CustomRendered": "Normal", "EXIF ExposureMode": "Auto Exposure", "EXIF WhiteBalance": "Manual", "EXIF SceneCaptureType": "Standard", "EXIF BodySerialNumber": "178056010567", "EXIF LensSpecification": "[16, 35, 0/0, 0/0]", "EXIF LensModel": "EF16-35mm f/4L IS USM", "EXIF LensSerialNumber": "2500001282"}