map courtesy CalTrans twitter feed
{"Image Artist": "Frank", "Image ExifOffset": "2128", "Image XPAuthor": "Frank", "Image Padding": "[]", "EXIF DateTimeOriginal": "2016:08:10 08:13:40", "EXIF DateTimeDigitized": "2016:08:10 08:13:40", "EXIF SubSecTimeOriginal": "65", "EXIF SubSecTimeDigitized": "65", "EXIF Padding": "[]"}