Remembering F. John Sierra, Valie Export, and Mary Lovelace O’Neal

This week's In Memoriam column honors seven figures from the art world who recently passed away, including muralist and Chicano art champion F. John Sierra (1942–2026), Austrian feminist performance and film artist Valie Export (1940–2026), and painter and Civil Rights activist Mary Lovelace O'Neal (1942–2026). Also remembered are Maltese coin and monument designer Noel Galea Bason (1955–2026), Iranian-Irish gallerist and polymath Jamshid MirFenderesky (1947–2026), Philadelphia painter and educator Peter Paone (1936–2026), and Italian sculptor and installation artist Remo Salvadori (1947–2026). Each entry highlights their key contributions, from founding institutions and participating in major biennials to shaping cultural identity and challenging societal norms through art.

Headfirst into Eternity

Kopfüber in die Ewigkeit

Conceptual artist Timm Ulrichs, who died on April 29 at age 86, has been buried in a self-designed grave in the Künstlernekropole (artists' necropolis) near Kassel, Germany. His tomb features a life-size bronze cast of his body buried head-first in the earth, with only the soles of his feet visible above ground. Ulrichs, a pioneer of West German postwar conceptual art known for provocative works like tattooing himself and locking himself inside a hollowed boulder, was laid to rest in the forest cemetery founded by artist Harry Kramer in 1992.

Mary Lovelace O’Neal, Whose Paintings Were Saturated in Black, Dies at 84

Mary Lovelace O’Neal, an artist and activist known for her monumental canvases saturated in the darkest pigments she could find, has died at age 84. Her work, deeply informed by her identity as a Black woman and her involvement in the civil rights movement, gained prominence for its bold abstraction and political resonance.