Édouard-Denis BALDUS (1813-1882)

CONSTRAINT : isomorphism.

INVENTION : “exoskeletonography” (1844-1845).

WORKS : 1,500 ϕs covering the whole surface area of the “new” wing of the Louvre, scale 1:10. A scale model could be build made entirely out of his paper ϕs. Other buildings and similar works available by other photographers attached to the Comité des Monuments Historiques.