Alhambra, Royal Bath House, high stucco frieze

• The symmetry group of the tiling is *442 (p4m).
• All the internal angles of the constituent polygons are a multiple of 2.5°.
• Contains one regular octagon.
• Contains one regular 12-pointed star polygon with vertex angle of 60°.
• There are 9 non-regular reflective tiles and one reflective pair.
• The tiling satisfies the interlace condition and has no finite interlace and two infinite interlaces.
• The tiling is edge-to-edge.
• As drawn, contains about 286 polygons.

• Plate 97a (stucco frieze round upper gallery of rest room) of Basilio Pavón Maldonado. El arte hispanomusulman en su decoración geométrica, Madrid : Ministerio de Asuntos Exteriores, Instituto Hispano-Arabe de Cultura, 1975. ISBN 846006881. [pavon] {461p, 140 plates}
• Photo from Nick Crossling of Not specific. Personal Communication, Information sent to the author, 21 century . [pc]

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