Friday mosque, Kerman
 
 
 
 
 
 
 data16/F101
(Click on image for high-quality PDF version) 
 
Geometry
 
 
-  The symmetry group of the tiling is *442 (p4m).
 -  All the internal angles of the constituent polygons are a multiple of 45°.
 -  Contains two regular 8-pointed star polygons with vertex angle of 90°.
 -  There are two non-regular reflective tiles.
 -  The tiling does not satisfy the two-colour condition.
 -  The tiling is edge-to-edge.
 -  As drawn, contains about 89 polygons.
 
 
 
 
References
 
 
Publications referenced: 
 
 
-  Vol 3, Figure 101, page 108 (Friday mosque, Kerman, Iran, Border pattern)  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} Available on Internet.(1350AD, 750AH)
 
 
  Photo?  
   v54