Public Art in Cardiff

I all for public art, sometimes it leaves you scratching your head and wondering if its really art.

Like this loving art piece outside of the National Art Gallery here in Ottawa.



Or this one. I don't know what city its in.



In Cardiff someone has taken things to a whole new level.
This piece is located a the Cardiff barrage.

Here are a few random shots of what most people would see waling around the area.




























For most people it would look just like random swaths of bright yellow paint, but from just the right spot you would be treated to a fantastic optical illusion.