咖啡到沙漠的无缝转场

@Image 1 The shot quickly pushes into the detail of the coffee surface's milk foam, cocoa powder particles, and dark coffee liquid texture, letting the surface particles, foam, and liquid ripples gradually cover the entire screen, obscuring everything else. The shot maintains a realistic macro texture, extremely shallow depth of field, with fine powder slowly falling in backlight, the surface texture like a transition between fine sand and fluid. Avoid screen cracking. At the moment the coffee powder particles, milk foam undulations, liquid swirls are highly similar to the sand dune ridges, wind erosion textures, and blowing sand particles in @Image 2, naturally and seamlessly transform into a desert landscape. Then the shot continues to push forward, revealing the full view of the sand dunes from @Image 2. Strictly avoid screen cracking, no black screen, no hard cuts, no obvious special effects, no sense of splicing. Overall, it should be real, quiet, restrained, like the same granular material naturally changing from the coffee's microscopic surface into a macroscopic desert world. One continuous shot, no splicing in the middle.