The Italian Grand Canyon :-)

I went for a walk in the morning, though the weather was still dull. I decided the nearby “Grand Canyon” would be nice to look at. The valley where I live used to be a huge lake thousands of years ago. The funny rock formations are the remnants of its banks. They are full of fossils. They are protected now, as they are quite fragile.
In the extra picture, if you enlarge the drop, you can see a reflection of the rocks upside down!