Roxy Music's Anglesey Album Cover

A while back on this blog I wondered aloud about the Welsh location used for the cover of Roxy Music's 1975 album Siren. Where exactly was it? I had three separate email responses all naming a different place. The above video provides the definitive answer: South Stack, Ynys Môn (Anglesey).

*Thanks to Dyl Mei for the YouTube tip.