In this vividly detailed fantasy digital painting, an elderly man, characterized by his flowing gray hair and beard, exudes an air of ancient wisdom and valor. He is dressed in traditional medieval attire, primarily shades of brown, which complements the mystical surroundings. The scene is set against an enchanting backdrop of a fantasy city where magic permeates the air. He firmly grasps an ornate sword, which boasts a glowing, fiery orange blade with a red-hot handle, suggesting its magical properties. The sword is being sheathed, indicating perhaps a battle recently won or peace restored. The setting around him is alive with vibrant fire flowers and lush greenery, framing the magical gates that appear to be the portal to another realm. The painting captures an ethereal quality with its high resolution and sharp focus, highlighting the hyper-realistic textures and bright, inviting colors. This masterpiece, trending on Artstation, inspires artists exploring how to master AI art style guides by blending elements of fantasy with a touch of realism.