Street Accessories are objects placed on roads and streets; they are found in all games, in many forms. They usually serve a purpose or function, some grant the player with rewards, where as some are purely cosmetic features, which make the game as detailed and as busy as possible, as well as adding realism Street Accessories in the 3D Universe were uncommon, only the basic additions such as street lights, traffic lights and trash cans existed. In GTA San Andreas, a large toll-booth exists on the Gant Bridge. Many of these accessories were nonfunctional, and only some were interactive or destructible. Most trees in the 3D Universe were unsolid, and the player could walk through them.