A cinematic and photorealistic image portrays an intense fantasy battle scene in a vibrant yet subdued forest. The focal point is a noble paladin adorned in intricately detailed armor, wielding a subtly glowing sword and sturdy shield. Next to him stands a mysterious wizard dressed in a hooded robe embellished with complex arcane symbols; a staff crowned with a softly luminous orb adds an air of enchantment. The wizard's face is partially obscured by the hood, enhancing their enigmatic presence. Flanking the group is a skilled ranger wrapped in a finely detailed leather cloak, poised with a taut longbow. They confront a colossal three-headed dragon, its scales rich in texture but muted in color, exuding both fierceness and majesty. The forest is bathed in sharp, natural light, accentuating the crisp details and subtle colors of the characters and their environment.