Alhambra, Patio de los Arrayanes

The graphic is taken from a detail of the large, central doors in the south portico of the Patio de los Arrayanes. These monumental wooden doors have geometrical patterns on both sides; the present motif is seen on the lowest part with the doors open.

• The symmetry group of the tiling is *442 (p4m).
• All the internal angles of the constituent polygons are a multiple of 22.5°.
• Contains three regular 8-pointed star polygons with vertex angle of 90°.
• There are 7 non-regular reflective tiles (including one kite).
• 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 423 polygons.

1. Photo by David Wade: SPA 0116 (Alhambra, Patio de los Arrayanes, Spain) of David Wade. Website: patterninislamicart.com, UK, 2015. [wadei] {Website}(1354-62AD, 755-63AH)
2. Photo by David Wade: SPA 0522x (Alhambra, Patio de los Arrayanes, Spain) of David Wade. Website: patterninislamicart.com, UK, 2015. [wadei] {Website}(1354-62AD, 755-63AH)

• Wade photo SPA 0522x
• Wade photo SPA 0116

v54