Art Possibly Inspired By Crochet Stitch Diagrams?

I was passing by a trendy restaurant in a new mall here in Kuwait, and noticed that this lovely artwork painted on the side of their wall, resembled a crochet stitch diagram.  Perhaps I have had my nose buried in stitch dictionaries too much lately, but even my husband agreed.   The fabric used to upholster their seating also had this crochet diagram design.  I suspect that the artist translated the design on the fabric to create the mural.  My crochet projects are often inspired by things I see when I am out and about, and I love that artists are now being inspired by crochet!