Who is in the pictures
The people in this guide are not real. Every photograph of a person was produced with image-generation software. No model, trainer or member of the public appears in it, and nobody shown is a qualified instructor.
What the pictures are for
The pictures show setup and body position. Where a picture and a written cue disagree, the cue wins — the cues come from the published guidance, the pictures illustrate them.
Why we say so
The same disclosure appears inside the guide itself. A book that is specific about which movements are sourced and which choices are ours should be equally specific about where its pictures come from.