Thin skin showing the epidermis with its different strata, resting on the dermis.

Cell Mates

Vibrant purple swirls into muted pink, evoking the emotion, the texture, and the movement of a Vincent Van Gogh. Yet there are black and gray flecks, daubs of darkness that call to mind the impulsiveness, energy, and randomness of a Jackson Pollock.

And beneath it all lurks something sinister, a truth that belies its beauty: Death.

The artwork gracing the walls of the Rieders Family Alumni Art Gallery at Thomas Jefferson University’s Pinizzotto-Ammon Alumni Center isn’t brushed onto a canvas; it is smeared on a piece of borosilicate glass, photographed, magnified 400 times, and printed on aluminum panels. It doesn’t depict starry nights or abstract drips; it illustrates the stark realities of fatal conditions such as cancer and heart disease.

“Death Under Glass” is a unique exhibit that explores life-threatening diseases and fatal trauma through microscopic images created from tissues collected during postmortem examinations. It is a collaboration between alumna and forensic pathologist Marianne Hamel, MD ’04, PhD, and her creative collaborator Nikki Johnson MFA, BFA, a forensic photographer.

The first “Death Under Glass” exhibition opened at the Mütter Museum in Philadelphia on May 16, 2014, and ran through mid-December of that year, and the response from the public was overwhelming.

The exhibit has gone on to travel the world, appearing near — at Seton Hall and Rutgers Camden’s Stedman Art Gallery in New Jersey — and far — at various galleries in California and London’s Bart’s Pathology Museum. It has also been featured in numerous publications, including New York Magazine, and on the online division of NPR’s Science Friday podcast. Its social media presence has an impressive following with 126,000 followers on Instagram, more than 20,000 on Threads, and several thousand on Twitter.

Recently, Hamel and Johnson teamed up with students at Jefferson’s School of Design and Engineering to create an updated version of the exhibit that opened in May and runs through December 2025.

The project was inspired by a short sentence in The Innovator.

“They put out a call in the magazine asking for alumni artists to participate in gallery showings,” Hamel says. The Rieders Gallery, made possible by a generous gift from M. Frederic Rieders, PhD ’85, and Marin Rieders, features rotating exhibitions of artistic works by alumni. “The two biggest undergraduate majors (at Jefferson) are health sciences and design, so I said, ‘Let’s see if we can bring the two schools together using “Death Under Glass” as a model.’”

After discussions with Beth Shirrell, associate professor and program director of the Visual Communication Design program at Jefferson, and Renee Walker, an associate professor in the program department, Hamel met with the four seniors chosen for the project.

The students not only designed the wall displays but also created the accompanying catalogue that documents the details of the artwork and provides a comprehensive record and context for the featured pieces.

Shirrell says Jefferson’s range of disciplines in design and medicine create numerous rich opportunities for collaboration. “We are captivated by the beauty of the images, but as designers, our role is to reveal the scientific reality of death that lies beneath,” Walker says. It’s that very dichotomy that drew Hamel and Johnson to create “Death Under Glass.”

After graduating from Jefferson’s Sidney Kimmel Medical College, Hamel completed an anatomic and clinical pathology residency at Thomas Jefferson University Hospital and a forensic pathology fellowship at the Office of the Chief Medical Examiner of the city of New York.

It was during her New York training period that she noticed the lovely patterns and colors on the slides she was viewing.

To create a slide, a forensic pathologist cuts off a small section of human tissue, then places it into a plastic cassette and covers it in formaldehyde to prevent decay. The sample is then mounted in paraffin wax, and a thin slice is cut from the original piece. The slice is affixed to a glass slide, then stained using a chemical dye and topped with a coverslip. Because human cells are not colorful on their own, the dye provides “landmarks” to help the pathologist recognize what they are seeing.

“I said to Nikki, ‘You know, it’s a shame that you can’t see what I see through the microscope, because it’s really beautiful,’” Hamel recounts. “And she said, ‘Well, if you photographed it and printed it on large-scale aluminum panels, everybody could see it.’ So, we did.”

Jefferson offered the latest “Death Under Glass” project as part of an elective course called Philadelphia University Design Workshop, an immersive program that connects students with an outside client to provide real world experience.

“Students had the unique opportunity to collaborate as a design team for a client,” says Shirrell. “They created a multitouchpoint system that told the story of ‘Death Under Glass’ through a catalogue and exhibition graphics. Every decision, from typeface to materials, was made to draw viewers in and highlight the artwork.”

To honor the scientific angle of the exhibit, students designed select pages of the catalogue to mimic the view through a microscope lens. Portions of the photographs were cropped into circular shapes and printed on translucent vellum, drawing attention to specific details and offering a forensic pathologist’s perspective.

Death has negative connotations. But seeing it as beautiful art offers a different perspective. It helps in accepting death as a reality.

“As a designer, I see the art first,” says Allison Cravo, who is majoring in visual communication design. “Death has negative connotations. But seeing it as beautiful art offers a different perspective. It helps in accepting death as a reality.”

Andrew Sack, a visual communications design major who helped to create the font being used in the signage for the show, says at first glance, all he saw was abstract beauty. “Then my professor explained what it really was about, and that drew me in.”

To draft the font, Sack and classmate Emma Prushan began with the basic theme of death but wanted to add the scientific aspect, so they blended a stark Gothic typeface with more modern lettering “to create an aesthetic feel that reflected both the beauty and somberness of the project.”

Hanna Zelcer, a visual communication design major, calls the art “beautiful and terrifying at the same time.”

“When you look at one slide, you know it was metastatic cancer that killed the person,” she says. “At first, just seeing it on a slide strips away their humanity — who they were as a person — and you just see them as their death. And yet they were more than that.”

After seeing cells of people who have died from liver disease due to alcoholism and heart disease caused by diet and lifestyle choices, Zelcer says she will take one more thing away from the project: “Our actions in our life have an impact after death. You can see it on the slide.”

The show opened to rave reviews on May 15 with a reception attended by Michael F. Rieders, Susan Aldridge, PhD, president of Thomas Jefferson University, and Zvi Grunwald, MD, chair of the Department of Anesthesiology at Jefferson.

Hamel believes that people are drawn to “Death Under Glass” for a variety of reasons.

“Maybe you like the tension between the terribleness of the situation and the beauty of the image. Maybe you just like the images themselves,” says Hamel.

Whatever the reason, she encourages people to visit the exhibit for the experience of a lifetime.

“Come see it, because there’s nothing else like it in the world,” she says.

"Death Under Glass" Is Open to the Public

Monday - Friday | 8 a.m. – 5 p.m.

The Rieders Family Alumni Art Gallery at the Pinizzotto-Ammon Alumni Center
Jefferson Alumni Hall
1020 Locust Street, Suite 210
Philadelphia, PA

A curated selection of featured works from “Death Under Glass” will be displayed at the East Falls Campus during Homecoming Weekend, September 26–27. Following the Welcome Breakfast, there will be an artist talk and discussion featuring Hamel, Johnson, and the Visual Communication Design students involved with the preparation and design of the exhibition materials.

Share This