A fantasy illustration of a bearded wizard summoning a glowing dragon beneath a crescent moon.

The central figure is an elderly wizard with a long, white beard, wire-rimmed glasses, and a pointed hat featuring a pentagram symbol. He wears a flowing, light-orange robe adorned with dark purple patterns of stars and crescent moons. His hands are outstretched, cupping a brilliant, glowing orb of light that emits swirling wisps of magical energy.

Behind him, a spectral, translucent dragon emerges from the ethereal mist rising from his hands, winding upward into the sky. The setting is a deep, cosmic purple background filled with twinkling stars and a large, luminous crescent moon high above. The composition is vertical and focused on the interaction between the sorcerer and his magical summon.

The artwork uses a vibrant contrast between the warm orange of the robes and the cool, ethereal purples and whites of the magical effects. The style is reminiscent of classic fantasy book cover illustrations from the 1980s or 1990s, with a painterly texture and dramatic lighting. A small inset box in the lower-left corner shows a high-contrast line drawing of the same scene in yellow against a black background, representing the glowing effect.