Strong rule: style --- Simple 2D cartoon, hand-drawn sketch, flat colors ---. An elderly man with a very long, flowing white beard and matching long white hair. He wears a simple yellow robe that appears to blend with the water. He has a calm but stern expression. He is depicted as a magical being emerging from the center of a blue river. The style is consistent with a classic 2D cartoon, featuring bold outlines and a hand-drawn feel.
