Image of Pentre Ifan (Dolmen / Quoit / Cromlech) by Moth

The whole site is littered with massive stones that look like they were once part of the ‘monument’ or an associated one. There’s one faintly visible on the right of this ‘moody’ shot....
(Also note the slope – I wasn’t falling over, so it must’ve been like it!)

Image credit: Tim Clark