claim: Scream used people.
evidence: Marianne Nicolson -LRB- ` Tayagila'ogwa ; born 1969 -RRB- is a Dzawada'enuxw visual artist , whose work explores the margins at which public access to First Nations artifacts clashes with the preservation of indigenous cultural knowledge .. Born in Comox , British Columbia , she was trained by a master carver in traditional Kwakwaka ' wakw design in the early 1990s .. She received a Bachelor of Fine Arts from Emily Carr University of Art and Design in 1996 , and studied at the University of Victoria , graduating with a Masters in Fine Arts in 1999 , a Masters in Linguistics and Anthropology in 2005 , and a PhD in Linguistics , Anthropology and Art History in 2013 .. She also studied the Kwak ' wala language and directed research investigating the link between indigenous language and indigenous worldview .. She utilizes painting , photography , mixed-media , sculpture , and installation to create modern depictions of traditional Kwakwaka ' wakw beliefs , and has exhibited in Canada and throughout the world since 1992 .