89913-Thumbnail Image.jpg

Staircase in dome house in Cave Creek, Arizona

89912-Thumbnail Image.jpg

Hexahedron Arcology model

89911-Thumbnail Image.jpg

Babel IIB Arcology model

89910-Thumbnail Image.jpg

Babel IIB Arcology city structure plan

89909-Thumbnail Image.jpg

Logology city structure plan

89908-Thumbnail Image.jpg

Arcosanti Arcology model

89907-Thumbnail Image.jpg

Arcosanti Arcology city structure model

89906-Thumbnail Image.jpg

Arcosanti Arcology city structure model

89905-Thumbnail Image.jpg

Concrete pillars in Solimene ceramics factory

89904-Thumbnail Image.jpg

Staircase in Solimene ceramics factory