Many users set their privacy to "Friends of Friends." If you have a mutual contact , you might see photos that are otherwise hidden from the general public.

You can use Facebook's search bar to find photos of the person:

if the person who posted the photo has their privacy set to Public. Search Bar Method:

If you have mutual friends, they may have posted photos of the person you are looking for.

This will display all public photos, tagged photos, and profile pictures that Google has indexed for that user. 5. Check "Tagged in" Content on Mutual Friends' Profiles

While certain technical "loopholes" or third-party "profile viewer" apps are often marketed online, they carry significant risks. How To Make All Photos Private On Facebook?

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If a mutual friend uploads a photo and tags the target person, that photo may appear in search results or on the mutual friend's timeline.

: Facebook's server-side privacy architecture cannot be bypassed by an external website or browser extension.

Viewing photos of someone on Facebook without being friends can be challenging due to the platform's privacy features. While there are some workarounds, they may not always be effective. If you're trying to view photos for a legitimate reason, such as reconnecting with an old friend or acquaintance, you may want to consider sending them a friend request or reaching out to them directly.

In recent years, Facebook has allowed users to retroactively change past profile pictures from Public to Friends, so this method is less reliable than it was in 2015.