Tiwanaku Site-Emblem T-Shirt, Bolivia

Tiwanaku: the Gateway of the Sun, a single carved block with the staff-bearing god at its centre above rows of carved figures, cracked across the top, above a fine-line plan of nested squares crossed by axes and diagonals, like a stepped platform seen from above. Printed beneath: the site name, country and coordinates.

• The Gateway of the Sun and its staff god, drawn in colour
• Fine-line plan of nested squares, axes and diagonals
• Site name, country and coordinates printed beneath, from Pyramason's own catalogue
• Bella + Canvas 3001 unisex tee in black: 100% combed and ring-spun cotton, 4.2 oz, retail fit, sizes S to 2XL, printed to order

Why this site. Tiwanaku is the rare case where our two tests disagree. The golden ratio finds less than chance would predict, while collinear alignments come back at p = 0.0255 in our October 2026 run (0.0080 in the first). Before anyone builds a theory on that, the honest caveat: the engine could reach only ten catalogued sites here, and sites in the Andes cluster along valleys and lake shores, which produces straight lines for reasons of terrain rather than design. It is a number worth investigating, not a conclusion. The precision stonework, still not fully explained in technique, is the better mystery anyway.

Tiwanaku · Bolivia · 16°33'17.0"S 68°40'24.0"W