XAM77339 Campaign of Emperor Charles V against the Turks at Tunis in 1535: the defeat of the Turks at the battle of Goletta, detail of cavalrymen quenching their thirst, cartoon for a tapestry (charcoal and w/c on paper); by Vermeyen, Jan Cornelisz (1500-59); charcoal and watercolour on paper; Kunsthistorisches Museum, Vienna, Austria; Netherlandish, out of copyright