A background should sit behind the text, not in place of it. This paragraph lies on the tile at its true scale — if it reads without effort, the tile can go under content.
Octagonal rosettes in orange, olive green and muted gold sit at the centers of a grid, each ringed by pink and plum angular facets. Between them, four-pointed star shapes and tilted diamonds form a staggered secondary layer, repeating in a regular rhythm across the field.
CC0 — use it for anything, no attribution needed.