Write the final shot, not the command
Ray 3.2 responds best when the prompt describes the finished frame. Instead of writing a repair note, write the scene the model should arrive at: subject, setting, lighting, style, and the part of the source clip that must remain intact.
Tell Ray 3.2 what to preserve
The source clip is not just reference footage. It carries timing, camera motion, blocking, and performance. A strong Ray 3.2 prompt names the continuity that matters, such as the same camera push-in, the same hand motion, or the same product placement.
Use keyframes for beats the prompt cannot safely imply
Prompts describe the target state. Keyframes lock the moments where the target must land. Use them for a reveal, turn, expression change, product hero frame, or ending pose.
Match prompt ambition with adherence settings
If the prompt asks for a subtle relight, keep Motion and Structure adherence high. If the prompt asks for a stylized world change, give the model more room while keeping the identity or blocking you still need.