Isfahan - Ali-Qapu

• The symmetry group of the tiling is *2222 (pmm).
• All the internal angles of the constituent polygons are a multiple of 36°.
• Contains four regular five-pointed star polygons with vertex angle of 36°.
• Contains two regular 10-pointed star polygons with vertex angle of 72°.
• There are four non-regular reflective tiles.
• The tiling satisfies the interlace condition and has no finite interlace and three infinite interlaces.
• The tiling is edge-to-edge.
• As drawn, contains about 285 polygons.

• Volume 4, page 199 (Isfahan, Ali-Qoli Agha Mosque, Original colouring) of Mahmood Maher al-Naqsh. Design and execution of drawing in Iranian tilework, Islamic period, Reza Abbasi Museum, 1983. [iran] {Good collection of Iranian patterns, text in Persian}
• Richard Henry's web site (Isfahan - Ali-Qapu, Gate of Ali Palace, painted wooden ceiling (Safavid)) of Not specific. Personal Communication, Information sent to the author, 21 century . [pc]

• Wade photo IRA 1520

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