Sony A7 A7R user guide
{"Image Orientation": "Horizontal (normal)", "Image XResolution": "72", "Image YResolution": "72", "Image ResolutionUnit": "Pixels/Inch", "Image Software": "Adobe Photoshop CS5 Macintosh", "Image DateTime": "2013-12-05T13:43:09-05:00", "Image Artist": "\u00a9Brian Smith", "Image Copyright": "\u00a9BRIANSMITH.COM", "Image ExifOffset": "228", "EXIF ExifVersion": "0220", "EXIF ExifImageWidth": "247", "EXIF ExifImageLength": "300"}