Knotted columns
Knotted columns (ophitic) in the transept of Trento cathedral (13th century).
© matematita
The image belongs to the sections...:
From "fragments of topology" (From "XlaTangente")
From "symmetry and everyday life" (From "XlaTangente")
Knots in the city and outside the city (Topology)
Pillars, columns and capitals (Anthology of images)
