Tomb of Hafiz at Shiraz, Iran

• The symmetry group of the tiling is *442 (p4m).
• All the internal angles of the constituent polygons are a multiple of 22.5°.
• Contains one regular four-pointed star polygon with vertex angle of 67.5°.
• Contains one regular 8-pointed star polygon with vertex angle of 112.5°.
• Contains one regular 16-pointed star polygon with vertex angle of 90°.
• There are five non-regular reflective tiles (including 2 kites).
• The tiling satisfies the interlace condition and has two finite interlaces and one infinite interlace with straight cross-overs.
• The tiling is edge-to-edge.
• As drawn, contains about 819 polygons.

1. Flickr photo (Kok Gumbaz Mosque and Dorut Tilyovat Complex, Shakhrisabz, Central Asia) of Not specific. Personal Communication, Information sent to the author, 21c. [pc]
2. Tony Lee's letter (Tomb of Hafiz at Shiraz, Iran) of Not specific. Personal Communication, Information sent to the author, 21c. [pc]

• Stars with 16 points with vertex angle not equal to 45°
• Tiling with three or more proper stars

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