Pattern
A permission prompt is a decision about how much of your device an app may reach.
Practice
When an app asks for photos, camera, microphone, location, contacts, or files, choose the narrowest level that still completes the task. Deny access the task does not need.
Start small
The next time an app asks for your photos, choose limited access or deny access.
Watch out
A later task may need a wider level. Widen access when that need is real. Confirm the selected level before you accept the prompt.