Race is defined as a category of species that share certain distinctive physical traits. It's usually associated with biology and linked with skin color, texture, body type, and other traits other species do not possess. Here are some examples of race traits:  Gnomes – They are tiny in size and are extremely intelligent. Often they will wear green colors, which makes them easy to spot.  Trolls – Trolls are big and clunky creatures that have strong arms. They are known not to be intelligent creatures but fearsome in battle.  Elves – They can easily be differentiated from Humans as Elves are beautiful are much more intelligent. Elves wear green clothing and use crystal equipment.