Hi! I'm new to Roll20 and working on my first campaign in it. I'm working with dynamic lighting and currently building an outdoor terrain. I have some objects that completely block line of sight, and others that obscure it. Since my characters are "familiar" with the area I don't want to hide the map from them behind the obscurement (or even the objects), but I would like to hide the tokens. Is there a way for blocking objects to just hide items on the token layer so they can still see the map? Secondarily, is there a way to have objects "obscure" sight, say reduce light to dim past the object. I'm using Global Illumination on this map. Thanks!