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": "2005:03:28 07:04:22", "Image YCbCrPositioning": "Co-sited", "Image ReferenceBlackWhite": "[0, 255, 128, 255, 128, 255]", "Image ExifOffset": "284", "EXIF ExposureTime": "1/15", "EXIF FNumber": "29/10", "EXIF ISOSpeedRatings": "50944", "EXIF ExifVersion": "0220", "EXIF DateTimeOriginal": "2005:03:28 07:04:22", "EXIF DateTimeDigitized": "2005:03:28 07:04:22", "EXIF ComponentsConfiguration": "YCbCr", "EXIF ExposureBiasValue": "0", "EXIF MaxApertureValue": "31/10", "EXIF MeteringMode": "50848", "EXIF Flash": "50864", "EXIF FocalLength": "29/5", "EXIF FlashPixVersion": "0100", "EXIF ColorSpace": "sRGB", "EXIF ExifImageWidth": "401", "EXIF ExifImageLength": "300", "EXIF CustomRendered": "50960", "EXIF ExposureMode": "50976", "EXIF WhiteBalance": "50992", "EXIF DigitalZoomRatio": "0", "EXIF FocalLengthIn35mmFilm": "51024", "EXIF SceneCaptureType": "51040", "EXIF Contrast": "51056", "EXIF Saturation": "51072", "EXIF Sharpness": "51088", "EXIF SubjectDistanceRange": "51104"}