Petroglyphs are rock carvings created by removing the surface layer of rocks using stone tools or other hard instruments.
These ancient marks not only showcase the artistic expressions of their creators but also provide important insights into the lives, beliefs, and practices of prehistoric societies.
The Bronze Age in Scandinavia, spanning a period from approximately 1700 BC to 500 BC, left behind many wonderful petroglyphs to help us understand this era of human development.