A short trail leads to probably the most extensive set of cup and ring marked rocks in Britain.
The markings are believed to have been made over 4000 years ago. The importance of this site and the reasons for the carvings remains a topic of speculation.
Come and see this important historic site and the on site interpretation then make up your own mind. Your ideas may be as good as any expert’s.
https://forestryandland.gov.scot/visit/achnabreac