This example is from Wikipedia and may be reused less than a CC BY-SA license. They are often sculpted into different styles for the duration of this method, in some cases causing deep thumb-print like indentations on their own surfaces named regmaglypts. From Wikipedia Clever Vocabulary: similar words and phrases https://sculpted-md-lakewood61368.blogdomago.com/35229612/the-2-minute-rule-for-sculpted-md-lakewood