Arc Right
An arc right is a partial orbit to the right, usually about a quarter turn, with the lens remaining on the subject. Background slides while eyeline and distance stay roughly constant.
Narrative function
Same law as arc left, other side. The rightward curve can hide or reveal a gun, a window, a third person.
Choose the direction that produces the new fact, then stop. It is the wrong tool if a linear truck would keep a moving walker framed, or if you meant to inspect every side of a product.
How it works
Curved travel, constant radius, always facing the figure. Do not let the path straighten into a dolly-right.
Prompt a 90-degree arc right around the subject, curved travel, continuous eyeline on the figure.
When to use it
Use it as arc left, other side. Concrete beat: arcing right off a speaker until the listener's face takes the key from a new window.
Do not keep circling.
Compared with similar shots
Arc Left is the mirrored curve. 360-Degree Orbit is the full inspection.
Dolly Right is a straight X translate. Arc right is a short azimuth change that keeps the person as center.
In film
Children of Men relocates around bodies and vehicles so danger can enter from a new compass point without a cut. Pair it with the left-arc grammar in Goodfellas and Atonement: pick a side, change the wall, stop.
Mechanism, not a car to copy.
Prompt it
90-degree arc right around [Subject], curved travel, continuous eyeline on the figure. For motion: the camera arcs right about 90 degrees around [Subject], always facing them.
What usually goes wrong
The usual wrong cousin is a Dolly Right or 360-Degree Orbit. The tell is a straight slide that changes distance, or a spin past the new fact.
The fix: curve, constant radius, stop at the new axis.
Questions
What is Arc Right in film?
It is a partial rightward orbit around a subject, camera still facing them, used to change background and face angle without a cut.
Arc Right vs Dolly Right
Dolly right is a straight lateral truck. Arc right travels a curve so the camera's compass heading around the person changes while distance holds.
When should I use Arc Right?
When the new wall, window, or listener is to the right around the subject. Do not complete a circle unless you wanted an orbit.
How do I prompt Arc Right for AI image or video?
Write 90-degree arc right around [Subject], always facing them, constant radius. Name the new background that must appear.
Melies can generate this Arc Right
Melies is the AI filmmaking workspace. This Arc Right opens with the camera path and prompt already loaded, so you generate the move instead of describing it from scratch.