© 2024 St. Louis Public Radio
Play Live Radio
Next Up:
0:00
0:00
0:00 0:00
Available On Air Stations

German paintings found an unlikely home in St. Louis. Science is revealing their secrets

Ernst Ludwig Kirchner’s “Portrait of Gerti” (1907) is displayed in “Concealed Layers: Uncovering Expressionist Paintings” exhibition on Tuesday, March 12, 2024, at the St. Louis Art Museum in Forest Park. The exhibition opens on March 15 and will run until August 4, 2024.
Eric Lee
/
St. Louis Public Radio
Ernst Ludwig Kirchner’s “Portrait of Gerti” (1907) is displayed in “Concealed Layers: Uncovering Expressionist Paintings” exhibition on Tuesday at the St. Louis Art Museum in Forest Park. The exhibition opens Friday and will run until Aug. 4.

St. Louis businessman Morton May fell in love with German Expressionist art in the 1950s. What began as a personal collection became a lifetime of steady accumulation — and, after May’s death, the artworks found a new home at the St. Louis Art Museum.

But when May first purchased those paintings, he couldn’t have known what lay beneath the surface of the canvas. Modern technology and scanning tools have since revealed hidden stories of how these paintings were made — and what was covered up.

Those discoveries are being showcased in a new exhibit, “Concealed Layers: Uncovering Expressionist Paintings,” which opens Friday.

Courtney Books, an associate paintings conservator at the St. Louis Art Museum, told St. Louis on the Air that the techniques revealed sketches, signatures and even earlier versions of works that were later painted over by the artists.

Courtney Books, associate painting conservator, left, and Melissa Venator, assistant curator of modern art, right, demonstrate using a digital microscope in the conservation lab on Tuesday at the St. Louis Art Museum.
Eric Lee
/
St. Louis Public Radio
Courtney Books, associate painting conservator, left, and Melissa Venator, assistant curator of modern art, right, demonstrate using a digital microscope in the conservation lab on Tuesday at the St. Louis Art Museum.
A poster shows the image of a cross-section seen under a microscope on Tuesday, March 12, 2024, at the St. Louis Art Museum in Forest Park. The “Concealed Layers: Uncovering Expressionist Paintings” exhibition opens on March 15 and will run until August 4, 2024.
Eric Lee
/
St. Louis Public Radio
A poster shows the image of a painting's cross section is seen under a microscope at the St. Louis Art Museum in Forest Park.

In one case, a particular artist “was known to have a signature, and we weren't seeing that visibly on the painting,” Books said. “With ultraviolet light, that signature pops up — that is one of the highlights in the show.”

German Expressionism first rose in the 20th century, introducing audiences to a style that offered a pointed departure from realism. Emerging in the 1910s, the artists of the movement “were inspired to really explore abstraction and artificial, bold, glaring color in new and exciting ways,” said Assistant Curator of Modern Art Melissa Venator.

She added, “It took Germany, and then the world, by storm.”

But a different kind sort of storm crashed into the movement. The rise of Germany’s Nazi government triggered a devastating backlash against anything deemed “modernism.” After Adolf Hitler denounced the movement as degenerate, German Expressionist artists were censored, and many were forced to flee Germany.

“The movement didn't survive. It was fundamentally changed by the persecution that the artists experienced in Germany. Works were destroyed,” Venator said.

“The paintings that we have at the museum really are rare survivors of what was a multiyear campaign to wipe expressionism off the face of the earth. Which makes those paintings all the more precious.”

An x-ray is shown on a light table in the conservation studio on Tuesday, March 12, 2024, at the St. Louis Art Museum in Forest Park. The “Concealed Layers: Uncovering Expressionist Paintings” exhibition opens on March 15 and will run until August 4, 2024.
Eric Lee
/
St. Louis Public Radio
An X-ray is shown on a light table in the conservation studio at the St. Louis Art Museum. The “Concealed Layers: Uncovering Expressionist Paintings” exhibition opens Friday and will run until Aug. 4.

Related event
What: Concealed Layers: Uncovering Expressionist Paintings
When: March 15-Aug. 4
Where: St. Louis Art Museum (1 Fine Arts Drive, St. Louis, MO 63110)

To learn more about the German Expressionist movement, and the discoveries curators have made about the artworks, listen to St. Louis on the Air on Apple Podcast, Spotify or Google Podcast or by clicking the play button below.

German paintings found an unlikely home in St. Louis. Science is revealing their secrets

St. Louis on the Air” brings you the stories of St. Louis and the people who live, work and create in our region. The show is produced by Miya Norfleet, Emily Woodbury, Danny Wicentowski, Elaine Cha and Alex Heuer. Roshae Hemmings is our production assistant. The audio engineer is Aaron Doerr. Send questions and comments about this story to talk@stlpr.org.

Stay Connected
Danny Wicentowski is a producer for "St. Louis on the Air."