Tincture (heraldry) as the field upon which they rest, with the colours reversed. In the municipal arms of Behnsdorf, Saxony-Anhalt, seen at right, the field is divided with the left half white (argent) and the right half green (vert), and the counterchanged tree is green where it lies on the white part of the field, and white where it lies on the green part. The flag of Maryland is another example of counterchanging. The only U.S. state flag to be directly based on English heraldry, it is the arms of George Calvert, 1st Baron Baltimore, who founded the colony of Maryland in
Fountain (heraldry) Fountain (heraldry) Fountain or syke is in the terminology of heraldry a roundel depicted as a roundel barry wavy argent and azure, that is, containing alternating horizontal wavy bands of silver (or white) and blue. Because the fountain consists equally of parts in a metal and a colour, its use is not limited by the rule of tincture as are the other roundels. The fountain may be made in any heraldic tinctures, but unless otherwise stated, it is silver/white and blue. If the blazon of a coat of arms contains the word fountain, it is not a natural, water-gushing fountain