Description Boa Island, Co. Fermanagh, Ireland.In Caldragh Cemetery on Boa Island, Lower lough Erne stand two unique stone carvings. The larger of these is a Janus figure , two figures back to back with pear shaped heads and interlacing between the heads representing hair. The East face pictured left is carved with a penis and is the male side of the figure, and the west face pictured below, is the female side. Both of these carving are in high relief.