Today, I visited the Metropolitan Museum of Manila, an excellent Museum. The Museum makes use of Tactile Graphics in their painting gallery. Tactile graphics are images that are designed to be touched rather than looked at. The content of the graphic is represented by a set of symbols selected to be easily read and understood.
Links regarding Tactile Graphics:
RNIB National Centre for Tactile Diagrams
Tactile Graphics, by Polly K. Edman
American Foundation for the Blind
American Foundation for the Blind, Resource List
Texas School for the Blind, Tactile Graphics Page
Producers: