RE: [Demo notebook] Reference notebook: corrections and recurring beginner questions · RWI-09584

[TimingNotes 02659]

Case 37 — Disputed observation: is this dial colour shift real or just lighting? · source wording exercise

Reader check for “Disputed observation: is this dial colour shift real or just lighting?”: distinguish the discussion point “Two photos of the same dial under different light can…” from its proposed application. The thread offers a way to reason about the question, without adding a personal experience or a newly observed outcome. Review focus: source wording. Retain the source wording beside any paraphrase.