The Field Museum
Field Museum: Exhibits: Machu Picchu: Unveiling the Mystery of the Incas
In the Andes Mountains lies the focus of the research presented in this exhibit, Machu Picchu, thought to be a retreat for ancient rulers of the Inca.
Other
Culture Focus: Peru: Macchu Picchu
Although this site from Culture Focus is short on text, it does provide colorful pictures of ancient temples and descendants of the Incas.
Other
Amazonia Expeditions: Cusco and Machu Picchu
Contains good pictures of the ruins of Machu Picchu.
Curated OER
Amazonia Expeditions: Cusco and Machu Picchu
Contains good pictures of the ruins of Machu Picchu.