Not much

These don't look like much at first sight. Nothing spectacular. Yet, there are dozens of " hidden" images on them. And hidden is maybe not the right word because they are there. It is just that they are not always easy to see, the images don't always jump at you. In any case, these stones have filled me with hours of wonder, one by one sitting next to my computer. I have taken little breaks, taking a glance at them, sometimes seeing something new, sometimes seeing the same thing and still feeling satisfied or wondering.