Add deep, rich color to your artwork with Golden High Flow Acrylic Prussian Blue Hue (1?oz / 30?ml, S4). This dark, vibrant blue is perfect for smooth coverage, subtle gradients, or precise details in paintings, illustrations, and lettering projects.With high-quality pigments and excellent lightfastness, this paint delivers long-lasting, brilliant color. Versatile, it can be used directly from the bottle or mixed with various mediums to achieve a range of effects and textures.Compatible with refillable markers, ink pens, and technical pens, Golden High Flow Prussian Blue Hue provides smooth flow and precise control, bringing deep, intense color to all your creative projects.