exif: {"Image Make": "Canon", "Image Model": "Canon PowerShot SX160 IS", "Image Orientation": "Horizontal (normal)", "Image XResolution": "72", "Image YResolution": "72", "Image ResolutionUnit": "Pixels/Inch", "Image Software": "iPhoto 9.4.2", "Image DateTime": "2014:02:17 08:30:03", "Image ExifOffset": "204", "EXIF ExposureTime": "1/50", "EXIF FNumber": "59/10", "EXIF ISOSpeedRatings": "400", "EXIF ExifVersion": "0230", "EXIF DateTimeOriginal": "2014:02:17 08:30:03", "EXIF DateTimeDigitized": "2014:02:17 08:30:03", "EXIF ComponentsConfiguration": "Y", "EXIF CompressedBitsPerPixel": "3", "EXIF ShutterSpeedValue": "181/32", "EXIF ApertureValue": "41/8", "EXIF ExposureBiasValue": "0", "EXIF MaxApertureValue": "41/8", "EXIF MeteringMode": "Pattern", "EXIF Flash": "Flash did not fire, compulsory flash mode", "EXIF FocalLength": "80", "EXIF FlashPixVersion": "0100", "EXIF ColorSpace": "sRGB", "EXIF ExifImageWidth": "3456", "EXIF ExifImageLength": "4608", "EXIF FocalPlaneXResolution": "1969570/51", "EXIF FocalPlaneYResolution": "500668/13", "EXIF FocalPlaneResolutionUnit": "2", "EXIF SensingMethod": "One-chip color area", "EXIF CustomRendered": "Normal", "EXIF ExposureMode": "Auto Exposure", "EXIF WhiteBalance": "Auto", "EXIF DigitalZoomRatio": "144/71", "EXIF SceneCaptureType": "Standard"}