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Manual article review is required for this article
Manual article review is required for this article
Although the name “einstein” conjures up the enduring physicist, it originates from the German ein SteinTessellations regularly appeared during the graphic art of M. C. Escher; he was influenced from the Moorish use of symmetry in locations including the Alhambra when he frequented Spain in 1936.[70] Escher produced four "Circle Limit" drawings