Color can be bronze to copper and may have some fruitiness and butterscotch flavor in there profile. Bock is a rich malty beer. These were also drunk by monks. They are a lager but can be fermented with an ale yeast and then lagered for a period of time. Color can be deep amber to black.
American styles have more bitterness, flavor, and aroma than English styles.
This is also called steam beer. Has a medium flavor and body. Well hopped in bitterness, flavor, and aroma. High carbonation levels. Color is pale staw to copper.