08-17-2014, 04:53 AM
You are definitely lifting the power line details to a new level of details 
My thoughts about weathering the brick walls is to paint two layers plus a thin mortal wash. Then shrub is brutally with a brass/steel brush to remove the top layer partially when everything is dry. That should give a random pattern due to the uneven Wills brick wall.
My thoughts about weathering the brick walls is to paint two layers plus a thin mortal wash. Then shrub is brutally with a brass/steel brush to remove the top layer partially when everything is dry. That should give a random pattern due to the uneven Wills brick wall.
Reinhard