Most masks are made from clay and other materials they may find. Common scavengers masks are mostly simple and colorfully decorated. Masks don't have a set marking and coloring other then the forehead symbol who must be there (unless it's a fighter mask, who needs to be sand camouflaged) these masks are made by the wearer in a celebration called the masking when they grow up and pick a (most of the time) life long profession. The masks are one of the most highly praised items in a scavengers life's, they take good care of these masks and protect them and in return the masks protect them back. No mask is the same! Each profession has a set mask shape(as seen here) but there often shaped to the makers liking! Scavengers MUST make their own mask. If injuries hold them back, they must be supervising the making to make sure everything is perfect.
Caretaker- takes care of young scavengers and teach them until they are ready for apprenticeships (every scavenger try's there kind (Common, elite, chieftain, aqua, sky) (aqua and sky scavengers come from other regions) professions to see what one matches them best. Tamer - tames animals and cares for them. The rest is self explanatory