Michael JasonSmith: Examining Dowth
Michael JasonSmith: Down from Dowth
Michael JasonSmith: Around Dowth
Michael JasonSmith: Monolyth and Newgrange
Michael JasonSmith: Tri-spiral
Michael JasonSmith: Triangles and spirals
Michael JasonSmith: Twin spirals
Michael JasonSmith: Spirals and hand
Michael JasonSmith: Faint chevrons