exif: {"Image Make": "PENTAX Corporation", "Image Model": "PENTAX Optio 30", "Image XResolution": "72", "Image YResolution": "72", "Image ResolutionUnit": "Pixels/Inch", "Image Software": "Optio 30 Ver 1.01", "Image DateTime": "2007:06:17 06:36:53", "Image YCbCrPositioning": "Co-sited", "Image ReferenceBlackWhite": "[0, 255, 128, 255, 128, 255]", "Image ExifOffset": "284", "EXIF ExposureTime": "1/30", "EXIF FNumber": "29/10", "EXIF ISOSpeedRatings": "51488", "EXIF ExifVersion": "0220", "EXIF DateTimeOriginal": "2007:06:17 06:36:53", "EXIF DateTimeDigitized": "2007:06:17 06:36:53", "EXIF ComponentsConfiguration": "YCbCr", "EXIF ExposureBiasValue": "0", "EXIF MaxApertureValue": "31/10", "EXIF MeteringMode": "51392", "EXIF Flash": "51408", "EXIF FocalLength": "29/5", "EXIF FlashPixVersion": "0100", "EXIF ColorSpace": "sRGB", "EXIF ExifImageWidth": "400", "EXIF ExifImageLength": "365", "EXIF CustomRendered": "51504", "EXIF ExposureMode": "51520", "EXIF WhiteBalance": "51536", "EXIF DigitalZoomRatio": "0", "EXIF FocalLengthIn35mmFilm": "51568", "EXIF SceneCaptureType": "51584", "EXIF Contrast": "51600", "EXIF Saturation": "51616", "EXIF Sharpness": "51632", "EXIF SubjectDistanceRange": "51648"}