Fatehpur Sikri

• The symmetry group of the tiling is *442 (p4m).
• All the internal angles of the constituent polygons are a multiple of 45°.
• Contains three squares.
• 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 330 polygons.

1. Photo from Richard Henry (Fatehpur Sikri, India) of Not specific. Personal Communication, Information sent to the author, 21c. [pc] (1565-1605AD, 972-1014AH)

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