On a warm afternoon, the bright blue looks almost illegally fresh. That one block of sky does most of the work here it snaps a flat white wall awake without needing any other colour in the room to change. Hang it where people pass through: a hallway, the wall beside a back door, a kitchen nook above a bench. It sits happily at eye level in a landscape gap that feels too wide for anything else. Pair it with pale wood, painted cabinetry, matt black fittings and one mustard cushion to echo the yellow. Don’t crowd it with fussy florals or heavy gilt pieces the flat shapes need clean air around them. Printed on premium fine-art paper, so the blue stays even and matt.