brown and green rock formation on sea shore during daytime

The cliffs along the North Coast at the Giant's Causeway with its hexagonal rocks formed by an ancient volcanic fissure which form the jetty in the centre of the photo. The spire of rocks seen near the top of the cliff are also made of those hexagonal rocks, and are known as "the chimney stack." Taken in County Antrim (Sep., 2021). Read more about the Giant's Causeway here: https://giantscausewayofficialguide.com/about/myths-legends-of-the-causeway/