Thomas Ender, View of the Summit of Corcovado, at 1,500 Feet, over the Ocean, 1817/1818, pencil and watercolor, ink border, on paper © Graphic Collection of the Academy of Fine Arts Vienna, Photo: B. u. P. Kainz

Thomas Ender, View of the Summit of Corcovado, at 1,500 Feet, over the Ocean, 1817/1818, pencil and watercolor, ink border, on paper © Graphic Collection of the Academy of Fine Arts Vienna, Photo: B. u. P. Kainz