it leaves the protection of the arch.
While the condition of the decorative painting at the apex of the alcove is in unacceptable condition for the murals, this example shows us that exposed painted surfaces do not survive even within a relatively short historic period and that minimally protected paint surfaces can benefit greatly. The murals on the Centennial Building and the Food and Fiber Building are protected partially by the porch overhang (much better protection than the arch of the alcove) and with the protective banner/screens, the direct sunlight would be eliminated. It is reasonable to assume that by blocking the direct light from reaching the murals we will greatly increase their chance to survive.
Action must be taken now. Immediate protection is needed for Future Transportation, Motion, Traction and Old Methods of Transportation. Before the end of May, we will need to protect two others on the Centennial Building. By the end of June, two more will be ready. In June two more murals will be ready and we will begin work on the Food and Fiber Building. By Fall, all the murals will require protection.
Scott M. Haskins, Senior Conservator