Smooth transition effect

One unbroken flight carries a valley from winter into summer. a wide aerial shot flying low and forward over a bare winter valley, snow on the ridges, the flight holding a steady speed and height, and partway through the move the same valley below the camera is deep green summer with full trees and a bright river, the ridgeline and the flight path identical across the change, no cut and no speed change

A runner leaves one road and lands still running on another. a wide shot of a runner sprinting left to right along an empty coast road, camera tracking level with them, and between one stride and the next the road becomes a long indoor corridor with the same runner at the same speed in the same part of frame, their arms and legs continuing the same cycle, sea light turning to flat ceiling light

A palm crosses close to the lens and a new place is behind it. a person standing in a small kitchen raises one palm and passes it slowly across the lens from left to right, close enough to blur, and as the palm leaves frame the same person is standing in a wide green field in the same posture with the same light on their face, the kitchen gone, single continuous take, no cut in the arm movement

A sheet of water crosses the lens and the room behind it has changed. a person standing under a shower of clear water in a dark tiled space, the water sheeting down between them and the lens, and as the sheet thins the same person is standing dry in a bright empty gallery in the same pose, the water gone, the transfer happening only inside the falling water, camera locked at eye height throughout

A turning body keeps its speed while the room behind it changes. a person turning on the spot in a bare grey studio, camera turning with them at the same rate so their shoulder stays in the same part of frame, and as the wall sweeps past behind them it is replaced mid-turn by a sunlit rooftop with open sky, the turn never slowing and the body never cutting, soft even daylight before and warm low sun after

A round object grows and turns into the next scene at the same size. a close shot of a plain ceramic mug held up on a plain table, the camera pushing in until the rim fills the frame, and the dark circle inside the rim opening out into a wide night city seen from a high window at exactly the same size and position, the push in continuing at the same speed, warm indoor light giving way to cool blue

A heavy curtain crosses the frame and reveals a different stage. a wide shot of an empty dark stage with one standing microphone, a heavy curtain sweeping fast across the whole frame from right to left, and behind it a wide sunlit outdoor stage with the same microphone in the same spot, the sweep taking a single beat, the camera not moving at all, stage spot light replaced by open daylight

A coat sweeping across the lens hands one street over to another. a person in a long coat walking toward camera on a wet grey street, they swing the coat so it fills the whole lens for a beat, and when it sweeps clear the same person is still walking at the same pace on a dry sunlit street, the coat now a different colour, the walk and framing identical across the change, handheld camera at chest height

A ground texture morphs into a different one without moving the camera. a wide overhead shot of rippled desert sand with a single set of footprints crossing it, the camera drifting slowly sideways, and as it drifts the ripples of sand turn into the ripples of shallow clear water with the same spacing and direction, the footprints becoming dark stones in the same places, warm dry light cooling to blue

One stride through a door frame changes everything on the far side. a person walking toward a plain white doorway, camera following just behind their shoulder, and as they cross the frame of the door the space beyond is a warm wood workshop instead of the corridor that was visible a moment before, their stride unbroken and the camera speed unchanged, cool corridor light turning to warm tungsten in the same step