A rocky outcrop rises at the center of Beach of Biarritz, its surface rendered in thick, swirling strokes of ochre, brown, and violet paint. To the left, a stretch of pale sand and water curves gently toward the horizon, where the sky glows with streaks of yellow, orange, and pink. Small, dark figures are scattered along the shore and among the rocks, their forms suggested with quick, gestural marks rather than precise outlines.

One figure, dressed in black, stands near the water’s edge, while others appear as dots or dashes of color, hinting at the presence of beachgoers without defining their features. The brushwork is loose and expressive, with visible strokes that create a sense of movement in both the sea and the sky. Near the bottom edge, touches of pink and white paint evoke flowers or scattered shells among the rocks.

The composition is dominated by warm tones, with the golden hues of the rocks and the sunset sky contrasting against the cooler grays and lavenders of the water and sand. Sorolla arranges the elements so that the rocky mass anchors the scene, while the surrounding colors and figures convey the lively atmosphere of a beach at dusk. Beach of Biarritz is the work of Joaquín Sorolla, whose name appears in the catalogue entry for this painting. The surface of the painting is textured, with thick applications of paint that catch the light and emphasize the materiality of the medium. The sky occupies a large portion of the upper half, filled with swirling, luminous color that suggests the changing light of evening or late afternoon.

The figures and landscape merge through the rapid, almost abstract brushwork, creating a sense of unity between people and nature. Throughout the scene, Sorolla’s use of color and gesture evokes the fleeting sensations of a day at the beach, capturing both the solidity of the rocks and the ephemeral quality of light and air.