![File:Mask depicting the Bad Spirit of the Mountain, Yupik Eskimo, Yukon River area, probably St. Michael, late 1800s, wood, paint, feathers - Dallas Museum of Art - DSC04535.jpg - Wikimedia Commons File:Mask depicting the Bad Spirit of the Mountain, Yupik Eskimo, Yukon River area, probably St. Michael, late 1800s, wood, paint, feathers - Dallas Museum of Art - DSC04535.jpg - Wikimedia Commons](https://upload.wikimedia.org/wikipedia/commons/5/5b/Mask_depicting_the_Bad_Spirit_of_the_Mountain%2C_Yupik_Eskimo%2C_Yukon_River_area%2C_probably_St._Michael%2C_late_1800s%2C_wood%2C_paint%2C_feathers_-_Dallas_Museum_of_Art_-_DSC04535.jpg)
File:Mask depicting the Bad Spirit of the Mountain, Yupik Eskimo, Yukon River area, probably St. Michael, late 1800s, wood, paint, feathers - Dallas Museum of Art - DSC04535.jpg - Wikimedia Commons
File:Dance mask of tunghat, Southwest Alaska Eskimo, acquired 1915 - Native American collection - Peabody Museum, Harvard University - DSC05624.JPG - Wikimedia Commons
![Amazon.com: Alaska Eskimo Mask C1929 Na Nunivak Native Wearing A Ceremonial Mask Nunivak Island Alaska Photograph By Edward S Curtis C1929 Poster Print by (24 x 36): Posters & Prints Amazon.com: Alaska Eskimo Mask C1929 Na Nunivak Native Wearing A Ceremonial Mask Nunivak Island Alaska Photograph By Edward S Curtis C1929 Poster Print by (24 x 36): Posters & Prints](https://m.media-amazon.com/images/I/61nUAQe1b0L.jpg)