James Belton Bonsall 1974 Casein Seascape Painting

Expressive original casein painting on Masonite by James Belton Bonsall (1926–1999), completed in 1974 and signed “Bonsall” both lower right and verso. This striking coastal composition captures a rugged shoreline where vivid cliffs meet tranquil blue waters, rendered in Bonsall’s hallmark style of layered texture and bold color contrasts. The dynamic brushwork and harmonious interplay of rose, violet, and aquamarine hues exemplify Bonsall’s mastery of casein—a medium known for its luminous matte finish and painterly depth.

Medium: Original casein on Masonite
Signature: Signed “Bonsall” lower right and on verso
Frame: Wood frame, distressed by design, no glass
Visible area: 18" x 23"
Overall dimensions: 22 ½" x 28 ½"

Condition:

Good condition overall. The painting surface is stable and free of damage, with bright, well-preserved color. Frame shows intentional distressing consistent with its design, adding to the work’s vintage appeal. No evidence of repairs or restoration.

Artist Biography — James Belton Bonsall (1926–1999)

James Belton Bonsall was an American painter associated with the New Orleans and Gulf Coast art scene. Born in Grand Chenier, Louisiana, Bonsall’s early exposure to art came through his family before he served in World War II and later studied fine art at Louisiana State University. His multifaceted career spanned newspaper illustration, set design, and acting before he returned to painting full time.

By the 1950s, Bonsall had become a noted figure within the French Quarter art community, producing a prolific body of work that included landscapes, still lifes, and abstractions in oil, watercolor, acrylic, pastel, and casein. His expressive use of color and dynamic compositions reflect both mid-century modern and regionalist sensibilities. Bonsall remained active throughout his life, leaving behind a legacy of vivid, emotionally charged works that celebrate the natural and cultural beauty of the American South.