Made from cotton, silk, leather, and feathers, the ensemble is, in fact, an early 20th century Mongolian shaman's costume ... and pigment Thunderbird mask from British Columbia will remind modern ...

which is aiming to address a collection “closely tied to British Imperial expansion”. An online trigger warning on the museum’s collection database states that the Igbo mask “may be ...

An Oxford University museum has been criticised for withholding images of an African mask to stop women seeing ... by a collection 'closely tied to British Imperial expansion'.