Fig. 1From: Aiding the cleaning of four 19th-century Tsimshian house posts: investigation of museum-applied surface coatings and original polychromyThe AMNH Tsimshian house posts, frontal view, after conservation treatment (16/565, 16/566, 16/567, and 16/568 from left to right). Taken in 2019 by Craig Chesek ©AMNH Photo StudioBack to article page