heart interior 3d model

Create a highly detailed 360-degree fisheye interior of a giant walk-inside human heart dome. The architecture should resemble the internal chambers of the heart — atria, ventricles, valves, muscular walls, and flowing anatomical textures. Show soft red and pink organic surfaces with translucent glow, subtle moisture reflections, and realistic medical accuracy. The interior should be empty, with no people, focusing entirely on the immersive heart environment. Display dynamic projections of blood flow, valve movements, and heartbeat pulsations across the curved dome ceiling. Include soft ambient medical lighting, gentle volumetric glow, and a clean educational atmosphere. Style: ultra-realistic, cinematic, anatomical visualization optimized for 360° fisheye projection