高级教程第5期：实拍视频 + ComfyUI特效，打造电影级灾难视觉镜头

The giant tsunami spans the entire width of the frame from edge to edge. Vast ocean water fills both sides of the scene beyond the main wave. The horizon is dominated by a continuous ocean body instead of isolated water columns or localized waves.A gigantic tsunami surges into the city, an enormous mass of deep dark ocean water advancing between the buildings with overwhelming force. Massive turbulent seawater floods through the urban landscape, carrying immense weight, depth and momentum. The leading wave rises high above the streets with a broad natural crest, while vast volumes of ocean water continuously follow behind it. Endless dark seawater stretches beyond the main wave, creating the feeling that the entire ocean is invading the city. Violent ocean turbulence, powerful flood currents, chaotic water displacement and heavy rolling wave motion dominate the scene. Dense white foam forms naturally along the upper edges of the wave and across the turbulent water surface. Buildings are gradually swallowed by the advancing floodwaters as huge volumes of seawater surge through the streets. Realistic ocean texture, deep water volume, dynamic reflections, large-scale water movement, realistic hydraulic force, cinematic disaster atmosphere, catastrophic urban flooding, ultra realistic tsunami simulation, dramatic scale, immense pressure, realistic water depth, highly detailed seawater motion.

vertical waterfall, water curtain, straight water wall, giant splash cloud, fluffy foam, smoke cloud, fog wall, mushroom shape wave, spherical wave, dome wave, curling surf wave, surfing wave, beach wave, shallow water, river water, puddles, cartoon water, anime style, transparent water, low detail fluid, static ocean, floating texture, cloud formation, mist explosion, blurry water surface, fantasy water, miniature scale

A violent urban flash flood suddenly bursts into the scene from the right side of the frame with tremendous force. A massive wall of deep flood water rapidly crashes across the entire foreground, instantly filling the lower half of the scene with dense turbulent water. The flood surge is powerful and heavy, with waist-high rushing water violently slamming against the concrete wall, pillars, and pavement. Large volumes of fast-moving flood water create explosive whitewater, chaotic foam, violent splashes, and swirling hydraulic currents throughout the flooded area. The deep water completely submerges the ground and rises halfway up the wall, creating strong depth and realistic water mass instead of a shallow surface layer. The flood behaves like a catastrophic urban drainage failure or dam-break surge, with thick heavy water aggressively expanding across the scene. Turbulent flood waves collide with the structures, producing realistic pressure, depth, momentum, and heavy water displacement. Dynamic reflections and distorted light shimmer naturally across the churning flood surface during the violent surge.

shallow water, thin water layer, ground puddles, flat flood water, weak flood, calm water, low flood level, transparent water, swimming pool water, ocean waves, gentle ripples, small splashes, clean vehicles, dry walls, unrealistic clean environment, CGI water, cartoon fluid, fake simulation, static water, frozen water motion, repetitive wave patterns, unrealistic reflections, floating artifacts, distorted vehicles, melted buildings, blurry hydraulic motion, low-pressure flood, weak momentum, surface water only, water only on pavement, low flood depth, toy-like flood, miniature effect, unrealistic fluid behavior