People in Plan
In rendering it is always productive to use people in silhouette, having the opacity be between 30% to 50 % offers a solid contrast and by setting up a hierarchy of foreground, middle ground and background for your people shows them through the space.


![Trees [1]](http://blogs.wit.edu/war/files/2010/08/tree05-275x200.png)
![People [1]](http://blogs.wit.edu/war/files/2010/08/Female034-275x200.png)