Aqui perto, no meu Lago...

Chateau de Chillon - Montreux

Picture: http://switzerland.isyours.com/f/gallerie-photo/chateaux-suisses/chateau-chillon-contre-jour.html

"Lake Leman lies by Chillon's walls:

A thousand feet in depth below

Its massy waters meet and flow;

Thus much the fathom-line was sent

From Chillon's snow-white battlement"

(de "O prisioneiro de Chillon", Lord Byron)