@blueberry1222 I haven't had those, just the very high views on particular photos which I have now blocked.
It has been suggested it could be helpful if you had to sign in to the site, wouldn't stop people viewing the photos but might make the easy access less attractive to these chancers.
I'm sorry you've had the problem with spam comments, but this thread did give me the opportunity to go and view that gorgeous photo I had missed seeing when you posted it, and put it into my favorites.
It has been suggested it could be helpful if you had to sign in to the site, wouldn't stop people viewing the photos but might make the easy access less attractive to these chancers.