La Fontaine and the Place du Soleil in Madrid. It comes from Pieter van der Aa's work Delices de Espagne et Portugal, published in Leyden (Holland) in 1715. It is the most illustrated work on Spain published in the early 18th century. Image size: 12.1 x 15.5 cm. Sheet size: 15.5 x 17.5 cm.