Send a polite message via Messenger (even if their profile is private, Messenger often works). Say: "Hey, I noticed your profile is private. No pressure, but I was hoping to see your recent travel photos. Would you be open to connecting?"

Many websites and tools claim to offer a way to view private Facebook profiles without logging in or being friends with the user. However, most of these tools are scams or malware. They often require you to complete surveys, download software, or provide sensitive information, which can compromise your online security. Some may even install malware on your device or steal your login credentials.