caption: the map shows the percentage of municipal discharges by county in december, and december
exif: {"Image Artist": "Blandford, Troy", "Image ExifOffset": "2138", "Image XPAuthor": "", "Image Padding": "[]", "EXIF DateTimeOriginal": "2016:12:09 09:14:47", "EXIF DateTimeDigitized": "2016:12:09 09:14:47", "EXIF SubSecTimeOriginal": "90", "EXIF SubSecTimeDigitized": "90", "EXIF Padding": "[]"}