Lyra Rembrandt Art Design pencils feature finely milled graphite for smooth strokes. With 17 gradations for rich blacks and soft greys, softer options highlight brightness. Compact cores ensure defined points. Fine-grain and satin finish papers are ideal, while coarse-grain papers create unique effects. Fine grain paper achieves defined gradations, and for softer ones, Imagine paper with a velvety finish preserves pigment depth. The pure white enhances chiaroscuro.