A pixel art scene featuring a young boy standing by a quaint riverbank at sunset. He wears a cap, overalls, and has a curious expression. To his side, there's a large, vintage metal boiler with steam rising from it, and a warm fire glowing inside. Surrounding him are lush, stylized trees with vibrant orange leaves and rocky terrain. In the background, a gentle waterfall cascades down into the serene river, reflecting the warm hues of the sunset sky. The overall atmosphere is nostalgic and adventurous, evoking a sense of exploration in a whimsical landscape.