Hi helpmewithmacstuff1,
We understand you're having trouble with pictures on a website. We're happy to help.
To start, we'd suggest providing more specific details about the issue you're having. Which Mac model and macOS version are you using? Are you using Safari, or some other browser? What is happening when you try to open pictures on a website? Are you not getting the option at all? Are you able to access your Photos folder, but unable to select a picture to open? Are you getting some sort of error?
Details like this will help give the community a better idea of what exactly you're seeing so members can provide more relevant responses.
We look forward to your reply. Cheers!