Blue Flax Floral Artisan Painted Ceramic Tile By Catherine Claxton in Sedona 4 1/2" Square Blue Flax by Catherine Claxton. The tile showcases several flax flowers in varying stages of bloom, with their characteristic blue petals and yellow centers prominently displayed. The background of the tile is a soft, blurred gradient of yellow and brown tones, which complements the vibrant blues of the flowers. 0100SC