A copy is a liability you chose to create
What you should capture
The biodata page, maybe the visa pages you were asked for. Not the whole booklet “just in case” in an unlocked camera roll.
What this is not
Not a studio for visa photos with millimetre rules. Not a government submission portal. Not identity verification for a bank — they will tell you their vendor.
Glare on the laminate
Passports are shiny. No flash. Side light. If the photo of your face is a white blob, the copy is useless.