This image is a Choropleth map of Ortenaukreis in Baden Wuerttemberg Germany. This choropleth map is colored based upon the number of confirmed covid cases in Ortenaukreis, as of November 30th.
The map states that there are more than 33,561 cases, with four colorings going from light to dark red, the darker the color the higher the number of cases in this area.
Along with the area label, there is also the number of cases in the accordingly colored area.