Six rows of solid circles progress through the full spectrum, from warm golds and reds at the top through magentas and teals to deep blues and cool grays at the bottom. Each row contains six distinct hues, creating a systematic exploration of color relationships and saturation across the visible range. A glossy-finished set of four, made to order. A bold way to bring an independent artist's work into the room without committing to a large piece, whether on the dining table or the bar at your next party.