Call it calm if you want; we call it better walls. Fifteen hand-painted squares in mustard, rust, clay and cream, laid out in a loose grid on a soft off-white ground. Put it up and a pale room stops feeling unfinished the warm tones pull beige furniture, timber and terracotta together instead of leaving them to sit apart. It works above a sofa, a sideboard or a bed, and it holds a hallway wall that never quite knew what to do with itself. Pair it with oat linen, pale wood, rattan and stoneware in earthy colours. Don’t crowd it with busy pattern or cool grey-blue art the grid needs a bit of quiet either side to do its job. On fine-art paper the brushwork keeps its chalky, matt finish.