Menir do Outeiro, Menhir in Portugal
The Menhir of Outeiro is a notable prehistoric monument.
This menhir dates back to the Neolithic period, around 5000 to 4000 BCE.
Menhirs are part of Europe's megalithic culture.
Located near Monsaraz, it is accessible to visitors interested in ancient history.
With engravings, the Menhir of Outeiro stands out among other solitary stones.
Sources: Wikimedia, OpenStreetMap