<https://www.cretacolor.com/en/products/pastel-pencils/#product>
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"These Fine Art Pastel Pencils are perfect for fine detailed work. Their rich pigmentation and high degree of lightfastness guarantee brilliant results. The colors have a powdery texture and can be blended with one another, smudged or dissolved with water. They are distinguished by their soft, velvet-smooth stroke. Supplied as single colors and in sets. Available in 72 rich colors."
<https://www.cretacolor.com/en/products/pastel-pencils/>