73 Pa. Stat. § 2102
The following words and phrases when used in this act shall have the meanings given to them in this section unless the context clearly indicates otherwise:
"Artist." An individual who is the creator of a work of fine art.
"Conserve." To preserve a work of fine art by retarding or preventing deterioration or damage through appropriate treatment in accordance with prevailing standards in order to maintain the physical integrity of a work of fine art.
"Display." To exhibit a work of fine art in a manner customarily considered to be appropriate for a work of fine art in the particular medium.
"Fine art." An original work of visual or graphic art of recognized quality created using any medium. The term shall include, but not be limited to, a painting, drawing or sculpture.
"Frame." To prepare, or cause to be prepared, a work of fine art for display in a manner customarily considered to be appropriate for a work of fine art in the particular medium.
"Restore." To return, as nearly as feasible, a deteriorated or damaged work of fine art to its original state or condition in accordance with prevailing standards.
73 P.S. § 2102