3D渲染写实风奇幻海底洞穴阳光透射鱼群游动自然场景

underwater cave scene, deep blue color scheme, light blue and white light spots, clear water, light shining from the end of the cave, smooth rocks and coral reefs, group of small fish swimming at the bottom, cave entrance on the right side, natural and realistic style, mysterious and serene atmosphere, dreamy lighting effects,Natural light illuminates the scene and enhances natural colors. The image looks like it was taken with a Canon EOS 5D Mark IV camera equipped with a Canon EF 50mm f/1.4 USM lens, f/2.8 aperture, ISO 100, and 1/100 second zoom,chinese ,