Few weeks ago, while still on my vacation, I promised you I would give my best to post new illusion each and every day once I return. It wont be an easy task, but let me try and see for how long I can do it! Previously, there was an update every two or three days, which is a shame I admit. I think its about time we change that! Let’s start with few concentric circles, as our #seemingly_bent category hasn’t been updated for quite some time. Can you trust me when I say them circles below are perfectly round and concentric?