Castle Ehrenburg (Germany, Mosella) zodiac circle

The picture was taken at www.ehrenburg

The explanation of the signs is the folowing (Thank You Celtic Dragonfly):

red = fire, white = air, black = earth, blue = water..

+ and - is positive (femine) and negative (masculine)

v, k, f stand for the three qualites . k = the cardinal signs, v = the mutable signs, and f- = the fixed signs

 

Done