Japanese Ukiyo-e Reed Marsh Fishing AI Image Prompt

Japanese ukiyo-e style landscape illustration. The main subject is a green reed marsh composed of fine lines, with a gradient from dark green to light green from left to right. The white flower heads at the top of the reeds are layered and rhythmic. On the water at the lower right, a small black boat with a silhouette of a fisherman wearing a bamboo hat holds a fishing rod. The background is a deep gradient blue-purple sky, with the water surface formed by horizontal lines, creating a tranquil and profound Japanese aesthetic atmosphere. The image uses flat line techniques with fresh and natural colors. The reeds occupy the left and upper part of the composition, giving a strong sense of visual extension. The lighting is soft and even, with no obvious contrast; spatial layers are created through color gradients. 8K ultra-high definition, fine and smooth lines, natural color transitions, rich in detail, no extraneous text or icons, overall style is minimalist with Eastern Zen.