Those images are for an architectural competition: Tokyo Olympic Stadium for 2020 the client was the japanese architect Shigueru Ban.
My first Idea for placing people was to find some references images on the web and use it in Photoshop. But, I remember that FOREST PACK is, first of all, a great multi scatter software, So I decided to use it with low poly model. I use the clustering function to make group. Rendering time was Amazingly short, around 35 min
