Each user having a photo gallery that can be locked and unlock for other users to avoid sending pictures and pictures getting stolen.
Having photo galleries for each user to lock or unlock for a specific user. This will stop the photo collecting/stealing.
Jin Neptune commented
You can still take screenshots though.
But I like taking screenshots of guys I like too, so don't make it impossible to take screenshots.
Maybe we can put a bigger grindr watermark instead, so using the pic as your own is impossible because people could tell you took it off another person's profile.
its good to send picture like as before.
users can take screenshots; so you have to be careful what you post.