Mask / Wipe-by transition
Watch as an animation →An object passing in front fills the frame, and the scene changes at that moment, skipping across space naturally.
When a person, car, cloud or airplane wing passes by and carries you to the next scene.
If A ends with "a large cloud passes in front of camera, filling the frame" and B starts with "the cloud clears, revealing the plaza", you go straight from sky to plaza. Cut at the frame where the view is most covered, or composite along the edge with a mask.
Two-shot sequence: Shot 1, a hot-air balloon rises over green hills and ends as a large cloud passes in front of the camera and fills the frame; Shot 2 begins inside the same white cloud, which clears to reveal a medieval town square with market stalls below, 3 seconds each, continuous soft light.
Smertimba Graphics — Walk By Transition (Mask Transition) Tutorial
Bozek Media — How To Make Pro Mask Transitions With AI (Kling + Midjourney)