PORTLAND, Maine — An exhibition exploring the artistic legacy of Winslow Homer opened at the Portland Museum of Art, offering a comprehensive look at the acclaimed American painter and printmaker’s etchings alongside his paintings. Running through Oct. 18, the show has drawn significant attention, including from Jamie Wyeth, an 80-year-old artist and descendant of the Wyeth family, who has long acknowledged Homer’s profound influence on his work and that of his forebears.

Wyeth, grandson of N.C. Wyeth and son of Andrew Wyeth, visited the exhibit in early September, expressing admiration for Homer’s technical mastery and enduring presence within his family’s artistic tradition. “He was a presence in the family, sort of an uncle,” Wyeth said, referencing the lasting imprint Homer left on three generations of Wyeths. N.C. Wyeth, who never met Homer, named his coastal Maine homestead “Eight Bells,” after one of Homer’s nautical paintings, underscoring the personal connection that transcended time.

The exhibition at the Portland Museum of Art emphasizes Homer’s printmaking techniques, particularly etching, a medium that had received relatively little focused attention until now. The catalog highlights Homer’s facility with etching plates coated in wax, which are incised with needles and then exposed to acid to etch the design. Museum director Mark H.C. Bessire noted that etching, once a preeminent art form practiced by figures such as Rembrandt and Picasso, remains central to understanding Homer’s artistic innovation.

Jamie Wyeth, who studied etching in Germany and incorporated the medium into his own practice, remarked on the collaborative nature of the craft, which often required skilled assistance beyond the artist alone. “The technicalities of it!” he said, reflecting on the process with enthusiasm.

Homer’s career spanned numerous geographic locations, including New England, New York, Florida, the Caribbean, and Europe. He produced wood engravings, watercolors, oils, and etchings, frequently creating multiple variations of a subject across different media. His work was praised by contemporaries like Henry James for its “almost barbarously simple” directness and narrative power.

The Portland Museum of Art also manages Homer’s studio on Prouts Neck, a site that shares proximity with the Wyeth family’s artistic heritage. Wyeth discussed his own experience organizing visits to a large N.C. Wyeth mural, underscoring the ongoing interest in the family’s impact on American art.

While Homer remained unmarried, Jamie Wyeth’s life included a long marriage to Phyllis Mills, a member of the du Pont family and a noted philanthropist, who passed away in 2019. The Wyeth artistic lineage is expected to conclude with Jamie Wyeth, although his brother Nicholas’s daughter continues to engage with the family legacy.

Critics historically have noted the influence of Homer on Andrew Wyeth’s work. A 1937 review positioned Andrew’s watercolors alongside those of Homer and John S. Sargent, highlighting the aesthetic parallels and shared realism.

Homer’s work also engaged with historical events, including his depictions of the Civil War. A 1862 wood engraving of a Union sharpshooter, featured in the exhibition, exemplifies Homer’s early engagement with themes of violence and conflict. Wyeth observed differences between the engraving and its later oil painting counterpart, noting the detailed narrative elements in the print.

The exhibition highlights Homer’s skill in creating compositions that suggest narrative ambiguity, inviting viewers to imagine hidden stories behind his dramatic subjects. One such work, “The Life Line” (1884), portrays a tense maritime rescue with the rescuer’s face obscured, a detail Wyeth praised for its mysterious effect.

By shedding light on these complex facets of Homer’s work, the Portland Museum of Art’s exhibition reaffirms his status as a pivotal figure in American art and underscores his lasting influence on the Wyeth family and beyond.