Today, another visual quiz: What is this greenish thing?
Without giving it away, I can tell you this is a plant and the image is focus stacked.
Have an idea what it is? Please leave a comment with your answer.
p.s. I’ve put the answer in the comments, too.
(quiz photo from Wikimedia Commons; click on the image to see the original)
Osage orange?
Monkey ball (aka osage orange)
Looks like an Osage Orange to me, too.
Osage orange or monkey ball
tortellini?
Most of you got this one right. It’s an osage orange a.k.a. “monkey ball.”