After some trial and error, we realized there was no way to actually "show" the characteristics of the rocks, especially not in the way the client wanted (rugged surface, weight, etc.), with the budget we had. The first ideas involved some relief work, varnishes and other solutions, that blew the clients budget. To solve this, we opted for a more abstract approach, using minimalist sculpture as inspiration, using colour as the protagonist, and a dynamic composition to convey weight.