You're......you're kidding, right? You can't possibly know what the internet is and know what a search engine is without knowing you can just search for images.
Just turn the safe search feature on beforehand and be... EXTREMELY careful with how you word the things you're looking for. For instance, 'Beverly Hills Teens' by itself might turn up some images that would be very... vulgar, so add on 'animated series', 'voice actors', etc, something to let the engine know exactly what you're looking for.
In defense of this person, I have gone on IMDB and done research on some of my favorite VAs, and VAs from my favorite shows. I know quite a bit about the careers of Tara Strong, Grey DeLisle, Dante Basco, and Mae Whitman.
Wolf359 probably just thought there were BHT fans on the board that'd appreciate the info. There's no real harm done, and honestly, there have been worse threads on this board.