Swap the model without reshooting
Use a photo you already have and change the model while keeping the clothes and the pose.
Try it with your garmentWhat you get
Same clothes, same pose
Only the person changes.
A casting for each market
Adapt your photos to each country without reshooting.
A consistent collection
Lock the model for a whole campaign.
Questions
Do I need new photos?
No, it starts from the photos you already have.
Will the change show?
You review every result before using it and redo the ones you don't like.