Fatehpur Sikri

• The symmetry group of the tiling is *333 (p3m1).
• All the internal angles of the constituent polygons are a multiple of 30°.
• Contains two regular hexagons.
• There are two non-regular reflective tiles.
• The tiling does not satisfy the two-colour condition.
• The tiling is edge-to-edge.
• As drawn, contains about 217 polygons.

1. Photo by David Wade: IND 0812 (Fatehpur Sikri, India) of David Wade. Website: patterninislamicart.com, UK, 2015. [wadei] {Website}(1571AD, 978AH)

• Wade photo IND 0812

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