A half-body portrait of Gandalf the Grey set against a deep, shadowy backdrop that accentuates the dazzling brilliance of his fireworks display. Gandalf dons his iconic grey robes and pointed hat, embodying a look of wisdom mixed with playful mischief, his eyes sparkling with joy and magic. His outstretched hand, palm open, engages with an array of small, vividly colored fireworks hovering just above his fingertips, crackling and glimmering with energy. These fireworks are intricately detailed, leaving trails of shimmering sparkles and wisps of smoke that add dynamic texture and motion. Vibrant shades of emerald green, sapphire blue, ruby red, and golden yellow glow intensely, casting multicolored reflections on Gandalf’s face and hand. The gentle luminescence from the fireworks accentuates the fine lines of his skin, the etched expressions on his face, and the woven intricacies of his robe, imparting depth and realism. The ambiance is warm and whimsical, with delicate curls of smoke intertwining with the fireworks, enveloping the scene in an enchanting aura. Expert lighting and shadow work enhance the composition, with luminous trails from each firework illuminating the surrounding air's subtle dust particles. The colors cast a warm glow onto Gandalf’s otherwise grey ensemble, adding life and vibrancy to the scene. Hyperrealistic fantasy artistry with meticulous attention to detail in texture and lighting creates a mesmerizing display of magic, suitable for ArtStation's highest standards, focusing on the contrast of vivid colors against realistic shadows, bringing Gandalf’s lively expression and the vivid magic of the moment to life.