Parmigianino’s painting suggests that finding orientation should be conceived as a fundamentally tactile, sensuous, nonvisual matter (and, considering the pedophilic gaze impelled by the picture, a rather disconcerting one too). The boy’s hand, more than his vision, is the navigational device par excellence. It also serves as a precedent for another infamous hand of a boy with “a passion for maps” some four centuries later. Charlie Marlow, the narrator of Joseph Conrad’s 1899 Heart of Darkness, recalls his childhood dreams of “blank spaces on the earth.” “And when I saw one that was particularly inviting on a map,” Marlow muses, “I would put my finger on it and say, ‘When I grow up I will go there.’” Both hands, first in the sixteenth-century painting and then in the turn-of-the-twentieth-century novel, point to an evolving set of protocolonial, colonial, and neocolonial gestures that continue to inform geopolitical visual cultures. The hand is used as a scaling device, allowing one to literally touch the cartographic representations of often vast geographical areas, thereby making available an individual bodily experience of exploration, travel, and possession. In the mind deformed by colonialism, the touching of the map anticipates the grabbing of the land.