exif: {"Image Make": "Canon", "Image Model": "Canon EOS-1Ds Mark II", "Image Orientation": "Horizontal (normal)", "Image XResolution": "300", "Image YResolution": "300", "Image ResolutionUnit": "Pixels/Inch", "Image Software": "Adobe Photoshop CC 2014 (Macintosh)", "Image DateTime": "2015:01:17 12:47:59", "Image Artist": "Spencer Weatherly", "Image ExifOffset": "252", "Thumbnail Compression": "JPEG (old-style)", "Thumbnail XResolution": "72", "Thumbnail YResolution": "72", "Thumbnail ResolutionUnit": "Pixels/Inch", "Thumbnail JPEGInterchangeFormat": "870", "Thumbnail JPEGInterchangeFormatLength": "6481", "EXIF ExposureTime": "1/100", "EXIF FNumber": "63/10", "EXIF ExposureProgram": "Manual", "EXIF ISOSpeedRatings": "400", "EXIF ExifVersion": "0221", "EXIF DateTimeOriginal": "2015:01:17 10:59:36", "EXIF DateTimeDigitized": "2015:01:17 10:59:36", "EXIF ShutterSpeedValue": "415241/62500", "EXIF ApertureValue": "331919/62500", "EXIF ExposureBiasValue": "0", "EXIF MaxApertureValue": "4", "EXIF MeteringMode": "CenterWeightedAverage", "EXIF Flash": "Flash did not fire, compulsory flash mode", "EXIF FocalLength": "17", "EXIF ColorSpace": "Uncalibrated", "EXIF ExifImageWidth": "4324", "EXIF ExifImageLength": "2883", "EXIF FocalPlaneXResolution": "250400/71", "EXIF FocalPlaneYResolution": "666800/189", "EXIF FocalPlaneResolutionUnit": "2", "EXIF CustomRendered": "Normal", "EXIF ExposureMode": "Manual Exposure", "EXIF WhiteBalance": "Auto", "EXIF SceneCaptureType": "Standard", "EXIF CameraOwnerName": "Spencer Weatherly", "EXIF BodySerialNumber": "303716", "EXIF LensSpecification": "[17, 40, 0/0, 0/0]", "EXIF LensModel": "17.0-40.0 mm"}