What does it mean to decorate the deer head in the European living room?

For decoration. \ x0d \ x0d \ In Europe, many castle directors like to cut off the heads of hunted large animals (like deer) and hang them on the living room wall after processing to show off their master's bravery and hunting skills. \ x0d \ x0d \ just like many people in Japan have a fish extension at home (that is, after the owner catches a big fish, he draws ink on the fish, then spreads it on a piece of white paper and mounts the paper into the shape of a fish) to show his superb fishing skills.