PENCIL DRAWING 4B: Prismacolor Premier Turquoise Graphite Pencils are ideal for technical and fine art drawing. These high-quality pencils are available in a range of values that allows for technique variation, from highlights to mid-tones and shadows. These pencils are ideal for detailed line work, shading, and large area coverage and are perfect for both beginning and experienced artists. Prismacolor Pencils are the first choice of professionals for durability, strength, opacity, smoothness and perfect grading and consistency.