A solitary figure of Jesus Christ dominates the centre, his arms stretched high and nailed to the crossbeam, his head tilting upward in an expression of agony and surrender. His body is rendered with striking anatomical precision, the musculature and ribs clearly defined beneath the skin, while a simple cloth is knotted at his waist and drapes down over his hips. The cross rises vertically through the composition, its rough wood contrasting with the smooth modelling of Christ’s flesh, and a placard is affixed above his head, catching the brightest light in the painting.

Dark, swirling clouds gather behind him, their forms painted with broad, energetic brushstrokes that evoke a sense of turbulence and drama in the sky. A shaft of light falls across Christ’s torso, illuminating his chest and face, while his legs and the lower part of the cross descend into shadow. The overall palette is dominated by strong contrasts of light and dark, with subtle gradations in the sky and landscape lending depth and atmosphere to the scene.

The brushwork varies from the soft, almost smoky handling of the clouds to the more precise and sculptural treatment of the figure’s limbs and face. Every detail, from the taut sinews in Christ’s arms to the delicate folds of the loincloth, is carefully observed and modelled, contributing to the emotional intensity of the moment depicted. In the lower left corner, a small bushy tree and a single slender palm rise from a rocky outcrop, silhouetted against the lighter sky behind them.

The background reveals a distant, low-lying landscape with faint outlines of buildings and trees stretching across the horizon beneath the cross. The upper corners of the painting are filled with dense, dark clouds that frame the central figure and intensify the sense of isolation. A subtle highlight catches the edge of Christ’s right arm and hand, while the left side of his body remains in deeper shadow.

The edges of the cross are roughly painted, with visible wood grain and uneven contours that contrast with the smoother rendering of the figure’s skin. Christ expiring on the cross was painted by Peter Paul Rubens in 1619.