Surrealist digital illustration style style, adopting a low-angle upward…

A surrealist digital illustration style style, adopting a low-angle upward perspective. The picture depicts a giant colorful koi swimming in a dreamy nebula, surrounded by colorful dreamy nebula and bubbles. In the center of the picture stands a small figure, with their back to the audience, calmly looking up at this huge giant colorful koi in the air, and the giant colorful koi is looking down at the small figure. The overall picture presents a strong size contrast, and the atmosphere is ethereal and dreamy. Aspect ratio 9:16