Block diagram describing RLVR process

craft a block diagram describing the process of RLVR. Refine: add a 'shot on [camera]' line to lean more documentary, less stylized.

Symmetrical layout with strong geometric anchors framing the subject.

Moody low-key lighting with selective highlights on the focal area.

Clean studio backdrop with subtle gradient transitioning to the floor.

Refine: add a 'shot on [camera]' line to lean more documentary, less stylized.

Carefully tuned color palette and lighting to keep brand mood consistent.