覆滿青苔的熊自發光魔幻森林中現身

A massive, moss-covered bear emerges from a dense, enchanted forest, its fur blending with the ancient, gnarled trees. Wisps of ethereal mist coil around its powerful form. The scene is illuminated by bioluminescent flora, creating an otherworldly glow. Rendered with a deeply atmospheric painterly technique, channeling the spirit of dark fantasy concept art with stark chiaroscuro lighting.