exif: {"Image Make": "Canon", "Image Model": "Canon PowerShot S70", "Image Orientation": "Horizontal (normal)", "Image XResolution": "240", "Image YResolution": "240", "Image ResolutionUnit": "Pixels/Inch", "Image Software": "Adobe Photoshop CS Macintosh", "Image DateTime": "2007:09:02 10:30:41", "Image Tag 0x882A": "[1, 1]", "Image ExifOffset": "228", "Thumbnail Compression": "JPEG (old-style)", "Thumbnail XResolution": "72", "Thumbnail YResolution": "72", "Thumbnail ResolutionUnit": "Pixels/Inch", "Thumbnail JPEGInterchangeFormat": "630", "Thumbnail JPEGInterchangeFormatLength": "5753", "EXIF ExposureTime": "1/30", "EXIF FNumber": "7/2", "EXIF ExposureProgram": "Aperture Priority", "EXIF ISOSpeedRatings": "50", "EXIF ExifVersion": "0221", "EXIF DateTimeOriginal": "2007:08:19 13:56:28", "EXIF DateTimeDigitized": "2007:08:19 13:56:28", "EXIF ShutterSpeedValue": "4906891/1000000", "EXIF ApertureValue": "361471/100000", "EXIF ExposureBiasValue": "-1/3", "EXIF MaxApertureValue": "117/32", "EXIF MeteringMode": "CenterWeightedAverage", "EXIF Flash": "Flash did not fire", "EXIF FocalLength": "99/10", "EXIF ColorSpace": "Uncalibrated", "EXIF ExifImageWidth": "1024", "EXIF ExifImageLength": "768"}