Mexican craftsman Cecilio Sanchez works on a clay piece at his atelier in Metepec, Mexico, Thursday, Oct. 9, 2025. (AP Photo/Fernando Llano)

METEPEC, Mexico (AP) — The first time he met a pope, Mexican craftsman Hilario Hernandez could not believe his luck. He did not travel to the Vatican as a guest, but as the guardian of the fragile ceramic piece he had created as a gift for Benedict XVI.

“No one really planned to take me along,” Hernandez said. “But a Tree of Life can easily break, so I got the chance to bring it myself.”

The work he was commissioned to create for the pope in 2008 is a celebrated expression of Mexican craftsmanship.

Known as a Tree of Life, it belongs to a tradition that flourished in the hands of artisans in the mid-20th century and is considered a symbol of identity in Hernandez’s hometown.

In Metepec, where he lives and runs a family workshop about 40 miles southwest of Mexico City, dozens of craftsmen devote themselves to creating Trees of Life. Their designs vary, but most share a common motif: the biblical scene of Genesis, with Adam and Eve at the center, separated by the tree’s trunk and a coiled snake.

“The tree allows you to express whatever you want,” said Carolina Ramírez, a guide at Metepec’s Clay Museum. “It’s a source of pride for us, as it has become part of the town’s identity and charm.”

The museum holds an annual contest that encourages artisans from across Mexico to submit their versions of the tree. It now houses more than 300 pieces and displays a permanent selection of them.

Aside from Adam and Eve, the trees display a variety of figures like Catrinas — skeletal female figures that have become a symbol of Mexico’s Day of the Dead celebrations — and Xoloitzcuintles, hairless dogs sacred to ancient Nahua people.

“A tree’s theme draws from our culture and traditions,” Ramírez said. “And for the people who buy them, they’ve become a source of identity.”

Heritage in clay

Hernandez’s ancestors have crafted clay pieces for as long as he can remember. His grandfather, now 103, still creates pots in Metepec.

“We’re the fifth generation of potters and artisans,” said Felipe, one of Hilario’s younger brothers. “Our knowledge is passed down by word-of-mouth.”

All five siblings trained for technical careers. None went on to practice them, choosing to become full-time artisans instead.

Hilario — the eldest — became his brothers’ mentor. Their tasks now rotate among them. While one shapes leaves for the trees, another attaches them or paints. All take pride in their family’s legacy.

Luis, now 34, said he has crafted Trees of Life since age 12. “This workshop was my playground,” he recalled. “What I initially thought of as a game, later became my job.”

Another local artisan, Cecilio Sánchez, also inherited his father’s skills and went on to found his own workshop. Now his wife, two children and other relatives work together to create a tradition of their own.

His technique is known as pigmented clay and consists of mixing clay with oxides. “Some fellow artisans add industrial pigments to their pieces, but our work is about preserving what the earth itself gives us,” he said.