"Yes" canvas boards

Francisca and I spent this afternoon painting, water colors this time.  I wanted to try out "Yes" canvas panels I had gotten last year.  They just soak up oil and take the life right out of them.  They are supposed to be good for any kind of wet medium.  So, today was a trail for them.  

I was really surprised that I rather like the effect of watercolors on the Yes boards.  I did a quick little study.  I will post it when I get a chance to take a photo of it.