Remove Author Information from Media Files

Also, is it standard practice to allow images to be indexed by Google? I’ve never noticed this before with other sites, so I’m not sure if this is a setting on this site in particular or if I was just never aware of it.

Hi there, Use this CSS code

.single-attachment .about-author {display:none;}

Thank you. I put that code in the section of my theme that has a spot for custom CSS, but it didn’t seem to do the trick. Does the code go somewhere else?

Yes, You’ve put that code in right place. Try putting !important on the like this –

.single-attachment .about-author {display:none !important;}

That worked! Thank you!!!