exif: {"Image ImageWidth": "4000", "Image ImageLength": "3000", "Image BitsPerSample": "[8, 8, 8]", "Image PhotometricInterpretation": "2", "Image Make": "Canon", "Image Model": "Canon PowerShot SX280 HS", "Image Orientation": "Horizontal (normal)", "Image SamplesPerPixel": "3", "Image XResolution": "72", "Image YResolution": "72", "Image ResolutionUnit": "Pixels/Inch", "Image Software": "Adobe Photoshop CS5 Macintosh", "Image DateTime": "2013:08:30 06:41:27", "Image ExifOffset": "288", "Thumbnail Compression": "JPEG (old-style)", "Thumbnail XResolution": "72", "Thumbnail YResolution": "72", "Thumbnail ResolutionUnit": "Pixels/Inch", "Thumbnail JPEGInterchangeFormat": "922", "Thumbnail JPEGInterchangeFormatLength": "2951", "EXIF ExposureTime": "1/160", "EXIF FNumber": "34/5", "EXIF ISOSpeedRatings": "160", "EXIF SensitivityType": "Standard Output Sensitivity and Recommended Exposure Index", "EXIF ExifVersion": "0230", "EXIF DateTimeOriginal": "2013:08:22 19:43:47", "EXIF DateTimeDigitized": "2013:08:22 19:43:47", "EXIF ShutterSpeedValue": "915241/125000", "EXIF ApertureValue": "5531069/1000000", "EXIF ExposureBiasValue": "0", "EXIF MaxApertureValue": "177/32", "EXIF SubjectDistance": "291/50", "EXIF MeteringMode": "Pattern", "EXIF Flash": "Flash did not fire, compulsory flash mode", "EXIF FocalLength": "90", "EXIF ColorSpace": "sRGB", "EXIF ExifImageWidth": "4000", "EXIF ExifImageLength": "3000", "EXIF FocalPlaneXResolution": "1953125/61", "EXIF FocalPlaneYResolution": "1953125/61", "EXIF FocalPlaneResolutionUnit": "2", "EXIF SensingMethod": "One-chip color area", "EXIF FileSource": "Digital Camera", "EXIF CustomRendered": "Normal", "EXIF ExposureMode": "Auto Exposure", "EXIF WhiteBalance": "Auto", "EXIF DigitalZoomRatio": "125/64", "EXIF SceneCaptureType": "Standard", "EXIF LensSpecification": "[9/2, 90, 0/0, 0/0]", "EXIF LensModel": "4.5-90.0 mm"}