Color Illusions

I find this digital work to be a very good brain teaser. It looks tricky because of the colors and lines. I see many circles although the shape is not... see more

It is hard to believe that the top and bottom of the middle squares are actually the same shade. In order for me to see this, I had to use my finger t... see more

I love the way the coffee beans in this illusion move and wave. It is a mesmerizing effect that leaves me cross-eyed when I stare at it too long. Abou... see more

I was totally delighted to see the effects of moving closer and further from the screen while looking at this illusion. I find this work intriguing. A... see more

The challenge for me when I saw the Blurry Heart illusion was to find where the background begins.  The heart appears to pulse in front of my eyes. I ... see more

Look carefully at the two large squares in the middle to the image. At first glance one looks like a light gray and the other one is dark gray.  Look ... see more