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. At home in a creative studio, child's room, or any space celebrating color theory and joy. Printed to order directly onto lightweight aluminum with a high-gloss finish that makes color and detail pop and resists fading over time. A wood backing floats it about three-quarters of an inch off the wall and holds the wire or sawtooth hanger. Available from mini to large, it is original art with a modern, durable edge, not a quick print off a shelf.