Friendly fantasy troll with a slender build and humanoid facial features, male with long, thin ears hanging down. His highly detailed face displays a wide grin as he looks directly into the camera. He is seated by a campfire in a dark fir forest, holding out a mushroom towards the viewer. This portrait captures the essence of fantasy art, blending dark fantasy elements with intricate 3D fractals and shimmering light particles. The scene has a surreal quality, with perfect composition and soft, natural volumetric cinematic lighting. Rendered in octane, the image is trending on ArtStation for its 8K artistic photography and photorealistic concept art. The overall effect is one of a magical yet realistic encounter, detailed and immersive.