Diet Wiegman (born 24 January 1944 in Schiedam) is a Dutch multidisciplinary visual artist from the Netherlands.
Wiegman's father and grandfather were artists as well. This upbringing lead him to study at the Rotterdam Academy of Art, from 1961 to 1965, and to become a dedicated artist himself. An article in PetaPixel referred to Wiegman as an 'art omnivore'. He has works in a multitude of disciplines.
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