exif: {"Image Make": "Panasonic", "Image Model": "DMC-FZ18", "Image XResolution": "240", "Image YResolution": "240", "Image ResolutionUnit": "Pixels/Inch", "Image Software": "Adobe Photoshop CS4 Windows", "Image DateTime": "2010:03:20 22:06:50", "Image ExifOffset": "194", "Thumbnail Compression": "JPEG (old-style)", "Thumbnail XResolution": "72", "Thumbnail YResolution": "72", "Thumbnail ResolutionUnit": "Pixels/Inch", "Thumbnail JPEGInterchangeFormat": "570", "Thumbnail JPEGInterchangeFormatLength": "7326", "EXIF ExposureTime": "1/500", "EXIF FNumber": "18/5", "EXIF ExposureProgram": "Shutter Priority", "EXIF ISOSpeedRatings": "100", "EXIF ExifVersion": "0220", "EXIF DateTimeOriginal": "2010:03:20 16:54:34", "EXIF DateTimeDigitized": "2010:03:20 16:54:34", "EXIF ShutterSpeedValue": "1120723/125000", "EXIF ApertureValue": "1847997/500000", "EXIF ExposureBiasValue": "0", "EXIF MaxApertureValue": "3", "EXIF MeteringMode": "Pattern", "EXIF Flash": "Flash did not fire, compulsory flash mode", "EXIF FocalLength": "287/5", "EXIF FileSource": "Digital Camera"}