It will make sense when looking at the painted version. So I saw this faded floor pattern in a closed shop near Oxford Street (I think), and tried to replicate it.
There’s the rough design, and then I painted it.
For some reason the colours I chose look to me a little like a fruit salad. Well anyway:
That is the mess of painting it, and here is the full version:
Looks nice, I think. Some more rounded edges than most of the patterns.