Critic: Photographers, by deciding which subjects to depict and how to depict them, express their own worldviews in their photographs, however realistically those photographs may represent reality.
Evidence
Photographers, by deciding which EW subjects to depict and how to depict them, express their own world views in their photographs, however realistically those photographs may represent reality.
Conclusion
Photographs are interpretations of IR reality.
Evaluate
The argument assumes that EW → IR expressing a worldview constitutes an interpretation of reality.