The Basque *hilarri* is a stone disc on a trapezoidal base, set at the head of a grave or leaned against a church wall. Cut from sandstone or limestone quarried within walking distance, it weathers to a lichen-flecked warm grey. The carving is shallow incision, never relief: the *lauburu* — four comma-shaped lobes in rotational symmetry — beside rosettes, plain crosses, astral discs and the tools of the trade of whoever lies below.

This system takes the stone itself as the page. Contrast is value, not colour: a dark line where the chisel went in, a lit arris where the sun catches the edge. Everything sits inside a scribed circle over a widening base — sun above earth.