Squares Upon Squares In A Square

I didn't think that I would find any representations for the Mono Monday theme of square on my early morning walk and it is HOT out there, so I slept in and waited for my husband to get up.  He is a guy with many tools in his arsenal, so I asked him if he had any squares.  He said he had many tools for making squares: framing square, roofing square, combination squares and a tri-square.  So, I arranged them on the square tiles of my kitchen floor and framed my blip with a square frame. And, of course, there is probably some lurking pareidolia.  Thanks to laurie54 for hosting......