A highly detailed, close-up portrait of Xiao Yan from Battle Through the Heavens, depicted as a fierce and determined cultivator under a starlit sky. His black hair flows with a powerful energy, symbolizing his growth and the fire within him. His face is sharp and intense, with deep, piercing eyes that reflect his relentless spirit. His expression is focused and unwavering, as though he's prepared to face any challenge. He wears dark, intricate martial robes adorned with flame motifs, representing his Dou Qi and mastery over fire. A glowing jade pendant, symbolizing his heritage, rests around his neck. The background features a dramatic night sky filled with swirling fire and celestial energy, evoking a sense of power and ambition. The scene is illuminated by soft, ambient lighting with shades of orange, red, and purple, enhancing the fiery yet regal presence of Xiao Yan. The art style is inspired by Lawrence Alma-Tadema and Alphonse Mucha, highly detailed and stylized, with Niji6's signature dramatic contrasts and intricate patterns.