Stock photography, photos: American tourist Stock photos of An American tourist takes a roadside rest in Panama's Amador Causeway Photograph: © Humberto Olarte Cupas Click for a larger image and more information Keywords associated with this stock photo: american, tourist, rest, resting, sit, short, pant, back, pack, backpack, road, street, side, streetside, roadside, panama, latin, central, south, nugpanhoc, tired, tiresome, alone, lonely, loneliness, candid