This example is from Wikipedia and should be reused less than a CC BY-SA license. They may be sculpted into numerous shapes in the course of this process, at times resulting in deep thumb-print like indentations on their own surfaces termed regmaglypts. From Wikipedia References in periodicals archive ? Sculpted https://sculpted-md-lakewood44242.newsbloger.com/37104230/the-ultimate-guide-to-sculpted-md-lakewood