A serene and detailed bestiary illustration of the Prince of Frost, standing on a snow-covered hill, looking at his Ice Citadel. His melancholic expression and the cold beauty around him are captured with precision. The sky is filled with northern lights, enhancing the magical atmosphere. Created Using: portrait style, soft lighting, pastel colors, detailed facial expressions, ethereal atmosphere, winter landscape, realistic proportions, emotional depth –ar 1:1 –v 6.0