Museum employees view a painting by artist Joan Mitchell called Iva 1973, donated by Jorge M. and Darlene Perez, at the Tate Modern in London, Thursday, April 3, 2025. (AP Photo/Kirsty Wigglesworth) ...

Located on the South Bank along the Thames, the Tate Modern is part of a group of four museums (all named Tate) which house the 70,000 artworks that comprise the national collection of British art.

Britain’s Tate Modern art museum on Thursday unveiled one ... triptych featuring bold strokes of purple, red, yellow and white – painted in 1973 and named for Mitchell’s much-loved German ...