Lorenzo Costa – Saint John the Evangelist Part 4 National Gallery UK

The composition presents a figure seated on what appears to be a stone ledge or plinth, set against a plain, intensely blue background. The subject is depicted in three-quarter view, angled slightly towards the viewer, which creates a sense of immediacy and engagement. A palpable stillness permeates the scene; the figure seems suspended in thought.
The individual’s features are rendered with a delicate realism, emphasizing a youthful appearance and an expression that blends serenity with a hint of melancholy or inward contemplation. The hair is long, flowing, and reddish-brown, cascading over the shoulders and partially obscuring the upper torso. A simple white cloth drapes across the figures left shoulder, contrasting with the dark green tunic worn beneath it. A vibrant red garment covers the lower body, its folds carefully modeled to suggest volume and weight.
The subject’s right hand is extended outward, holding a slender object – likely a pen or stylus – pointed upwards. This gesture could signify inspiration, divine communication, or the act of writing itself. The left hand rests upon a rolled parchment, further reinforcing the association with authorship and scriptural tradition.
The color palette is restrained but effective. The blue background provides a stark contrast to the figure’s flesh tones and clothing, drawing attention to their form. The limited range of colors contributes to an atmosphere of solemnity and introspection. The artists use of light is subtle; it illuminates the face and hands, highlighting key elements while leaving other areas in shadow, which adds depth and complexity to the portrayal.
Subtly, there’s a sense of isolation conveyed by the figure’s placement against the vast blue expanse. This could be interpreted as representing spiritual solitude or the burden of prophetic vision. The overall effect is one of quiet dignity and profound inner life, suggesting a man deeply connected to his thoughts and beliefs.