1. Inside Torre Militar Collection: Billie Jean Isbell Andean Collection Set: Zenith sun series Location: Machu Picchu Site (Peru) Torreon (Machu Picchu Site, Peru) Format: Image
2. Ingapirca, West Collection: Billie Jean Isbell Andean Collection Set: Zenith sun series Location: Ingapirca Site (Ecuador) Format: Image
3. Rumicucho Collection: Billie Jean Isbell Andean Collection Set: Vertical ecology of the Andes: Valley Location: Pucara de Rumicucho Site (Ecuador) Format: Image
4. Pachacuti Yamqi's drawing of Qoricancha Collection: Billie Jean Isbell Andean Collection Set: Zenith sun series Location: Coricancha Temple Site (Cuzco, Peru) Qoricancha Temple Site (Cuzco, Peru) Qorikancha Temple Site (Cuzco, Peru)Temple of the Sun Site (Cuzco, Peru) Date: 1970 Format: Image
5. Cuzco Museum, Inca paqcha Collection: Billie Jean Isbell Andean Collection Set: Zenith sun series Location: Cuzco (Peru) Cusco (Peru) Date: 1975 Format: Image
6. Ushnu at Vilcas Huamán Collection: Billie Jean Isbell Andean Collection Set: Zenith sun series Location: Vilcas Huamán (Peru) Vilcas Huamán (Ayacucho, Peru) Date: 1975 Format: Image
7. Ushnu, Vilcas Huamán Collection: Billie Jean Isbell Andean Collection Set: Zenith sun series Location: Vilcas Huamán (Peru) Vilcas Huamán (Ayacucho, Peru) Date: 1975 Format: Image
8. Paqcha, Vilcas Huamán Collection: Billie Jean Isbell Andean Collection Set: Zenith sun series Location: Vilcas Huamán (Peru) Vilcas Huamán (Ayacucho, Peru) Date: 1975 Format: Image
9. Intihuatana and bath, Vilcas Collection: Billie Jean Isbell Andean Collection Set: Zenith sun series Location: Vilcas Huamán (Peru) Vilcas Huamán (Ayacucho, Peru) Date: 1975 Format: Image
10. Paqcha at Vilcas Huamán Collection: Billie Jean Isbell Andean Collection Set: Zenith sun series Location: Vilcas Huamán (Peru) Vilcas Huamán (Ayacucho, Peru) Date: 1975 Format: Image
