A walk through a park that you theoretically know by heart can be surprising. It was the same this time. It was no accident that I stopped by a group of trees growing very close together. They look and grow differently than the trees in the area, and several of them grew in almost the same place..
I was also intrigued by the unusual activity of squirrels in these trees. I looked up and saw nothing interesting until a suspicious-looking object fell down next to me.
When I picked it up, I had no doubt it was a hazelnut. It looks different though, and what's more, the tree it fell from didn't look like a hazelnut, but as it turned out later - it was a hazelnut.