Do you see a funny-looking bird, blue feathers and a red eye? Or do you see a lovely blue iris (more distinct upside-down)? I did a large drawing of one of Van Gogh's irises on a substrate and when I came back to it later to begin work, I put it on my studio table upside-down. Voila--it wasn't an iris. It was a spectacular, fantasy bird! Some people insist it is an iris. I still see a bird. What do you see?