Becky is back with another Square Challenge this January.
We’ll mostly be looking for shapes and lines, or anything geometric that has been created by animators, architects, artists, astronomers, carpenters, cartographers, designers, engineers, landscape gardeners, navigators, scientists, urban planners, and . . . . . Well everyone really as this branch of mathematics seems to be part of everyday life.

Geometric Squares | Day Two
If you want to join in either daily, weekly or just on the odd occasion then please visit Becky, the only rule is that the photo MUST be a square – that is four equal sides! You have been warned 😉
oh wow that’s in the sand. I presumed it was a permanent one when I first looked at it. Some people are so clever with their creations
I wonder how that was created. The lines are so regular. How clever.
I imagine just a stick in the sand.
Maybe. It does look great.
Someone on the beach went to a lot of trouble to create that. Nicely spotted, Jude.
Best wishes, Pete. x
That must have taken a lot of effort on someone’s part! All to be washed away eventually I suppose.
Great find for this theme! At least, I assume found rather than created by you?
Haha.. no, not created by me.
Great combination of curves and a square – a fascinating subject too!