This is one of the 15 photos I just posted on my facebook page. It is a work I recently did by cutting the steel shapes by hand and braze welding them to a geometric sculpture made of masonry square cut nails.
This piece is what inspired a commision project I am currently working on with a customer. Of course, the customer only wanted a sculpture with nails only. All is not lost though, this sculpture was an experimentation on applying more than one color with an airbrush. Some pretty shading and color effects can be created even with the most basic spray gun. The possibilites are limited only by your imagination.