Mirador de Lindaraja. Alhambra

• The symmetry group of the tiling is *442 (p4m).
• All the internal angles of the constituent polygons are a multiple of 45°.
• Contains one square.
• Contains one regular 8-pointed star polygon with vertex angle of 90°.
• There are four non-regular reflective tiles.
• The tiling satisfies the interlace condition and has one finite interlace and no infinite interlace with straight cross-overs.
• The tiling is edge-to-edge.
• As drawn, contains about 129 polygons.

1. Photo by David Wade: SPA 1813 (Alhambra, Mirador de Lindaraja, Spain) of David Wade. Website: patterninislamicart.com, UK, 2015. [wadei] {Website}(1354-62AD, 755-63AH)
2. Page 45 of Charles Cahier and Arthur Martin. 376 Decorative Allover Patterns from Historic Tilework and Textiles, Dover, 1868. ISBN 048626146. [cahier]

• Wade photo SPA 1813
• V&A record A record Drawing...

• Tiling whose tile angles are a multiple of 45° and whose lengths are p+q*sqrt(2).

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