Use Video 1 as the exact timing, framing, composition and subject…

Use Video 1 as the exact timing, framing, composition and subject reference. Edit the transition in Video 1. Keep the beginning and ending scenes visually faithful to the original reference video, but completely replace the current dissolve/crossfade transition with a TRUE CONTINUOUS MORPHING TRANSFORMATION. The historical black-and-white dental scene must physically transform into the modern color dental scene. This must NOT look like two videos fading over each other. During the transition, every major object should continuously reshape into its corresponding modern object: * the old dentist morphs anatomically and spatially into the modern dentist; * the patient's body, face and clothing gradually transform into the modern patient while remaining one continuous physical subject; * the old dental chair physically reshapes into the modern dental chair; * old medical equipment transforms structurally into modern equipment; * walls, furniture and background details progressively change their geometry, materials and design; * black-and-white tones gradually become natural modern colors as part of the transformation itself. Use coherent optical-flow-like deformation and semantic object morphing. The contours, silhouettes, textures and geometry of the old scene should stretch, reshape, reconstruct and evolve frame by frame into the new scene. Objects must remain spatially connected throughout the transformation. There should be visible intermediate hybrid forms between the historical and modern versions of each object. Create the feeling that the entire old photograph is coming alive and physically evolving through time into the present-day dental clinic. Camera remains completely locked and stable. Preserve the original composition and transition timing from Video 1. Preserve realistic human anatomy. Preserve facial identity and spatial continuity as much as possible. Smooth temporal consistency, cinematic realism, natural motion. VERY IMPORTANT: No crossfade. No dissolve. No opacity blending. No double exposure. No ghosting. No transparent overlapping people. No two scenes visible simultaneously. No simple fade from black-and-white to color. No hard cut. The transition must be generated as one continuous physical metamorphosis from the first scene into the second scene. Single continuous shot.