71. Cruz Escalonada, Tiwanaku Collection: Billie Jean Isbell Andean Collection Set: Zenith sun series Location: Tiwanaku Site (Bolivia) Titicaca Lake Region (Peru and Bolivia) Tiahuanaco Site (Bolivia) Tiahuanacu Site (Bolivia) Tiwanacu Site (Bolivia)Tiahuanaku Site (Bolivia) Date: 1992 Format: Image
72. Astronomical wall Collection: Billie Jean Isbell Andean Collection Set: Zenith sun series Location: Titicaca Lake (Peru and Bolivia) Inkallajta Site (Bolivia) Inkallacta Site (Bolivia) Incallacta Site (Bolivia) Inkallaqta Site (Bolivia)Incallaqta Site (Bolivia) Date: 1992 Format: Image
73. Torreon Incallacta Collection: Billie Jean Isbell Andean Collection Set: Zenith sun series Location: Inkallajta Site (Bolivia) Titicaca Lake Region (Peru and Bolivia) Inkallacta Site (Bolivia) Incallacta Site (Bolivia) Inkallaqta Site (Bolivia)Incallaqta Site (Bolivia) Date: 1992 Format: Image
74. Torreon Incallacta Collection: Billie Jean Isbell Andean Collection Set: Zenith sun series Location: Inkallajta Site (Bolivia) Titicaca Lake Region (Peru and Bolivia) Inkallacta Site (Bolivia) Incallacta Site (Bolivia) Inkallaqta Site (Bolivia)Incallaqta Site (Bolivia) Date: 1992 Format: Image
75. Students among ruins Collection: Billie Jean Isbell Andean Collection Set: Zenith sun series Location: Titicaca Lake (Peru and Bolivia) Inkallajta Site (Bolivia) Inkallacta Site (Bolivia) Incallacta Site (Bolivia) Inkallaqta Site (Bolivia)Incallaqta Site (Bolivia) Date: 1992 Format: Image
76. Doorway Pilcocaina, Isla del Sol Collection: Billie Jean Isbell Andean Collection Set: Zenith sun series Location: Titicaca Lake Region (Peru and Bolivia) Island of the Sun (Peru and Bolivia)Isla del Sol (Peru and Bolivia) Date: 1992-07 Format: Image
77. Double jamb niche, Isla del Sol Collection: Billie Jean Isbell Andean Collection Set: Zenith sun series Location: Titicaca Lake Region (Peru and Bolivia) Isla del Sol (Peru and Bolivia)Island of the Sun (Peru and Bolivia) Date: 1992 Format: Image
78. Palacio Pilcocaina, Isla del Sol Collection: Billie Jean Isbell Andean Collection Set: Zenith sun series Location: Titicaca Lake Region (Peru and Bolivia) Isla del SolIsland of the Sun Date: 1992 Format: Image
79. Palacio Pilcocaina, Isla del Sol Collection: Billie Jean Isbell Andean Collection Set: Zenith sun series Location: Titicaca Lake Region (Peru and Bolivia) Isla del SolIsland of the Sun Date: 1992 Format: Image
80. The eastern face Collection: Billie Jean Isbell Andean Collection Set: Zenith sun series Location: Santa Cruz (Bolivia) Samaypata (Santa Cruz, Bolivia) Date: 1992 Format: Image
