Oleg has an interesting photo that is a bit of an optical illusion. At least I had no idea what it was and it took me a few seconds after the hints in the comments to make my brain wrap around it.
Re-: to do again. -actuate: 1. To put into motion or action; . 2. To move to action
Oleg has an interesting photo that is a bit of an optical illusion. At least I had no idea what it was and it took me a few seconds after the hints in the comments to make my brain wrap around it.