Thank you for sharing this. I am in the process of furnishing the interior of my home and have purchased turquoise wall art for this. When we look at a large blank wall, our eyes begin to wander over it looking for something to latch on to. When focus points, which pictures are, are added to such surfaces, then the ovglitchedll perception is noticeably improved. The place for them is chosen not just as the heart desires, but with meaning.