Wikimedia Commons is useful when you need reference-style imagery, historical visuals, or photos of notable public figures.
Steps
Open your project in the editor.
Open Media.
Choose Wikimedia.
Search for the subject you need.
Preview the result if needed, then add it to your project.
Best for
History or documentary-style videos
Educational content
Topics involving notable people, places, or events
Important notes
Wikimedia content may look more informational than cinematic.
Results vary a lot depending on the topic you search for.
If you need a more polished commercial look, compare the result with free or premium stock.