Hi Matt! Now ive got a Samsung S7 and i have the same problem and its very annoying but i dont see why i have to change to chrome just so i can view profile pics and it even happens when i look at pics on the event pages
I think it might be something to do with the auto-loading.
Basically, as you scroll right the images will begin to load one by one. Only the first 3 photos from each album will load when you first open the profile.
The reason is to prevent you downloading hundreds of photos all at once - which is heavy for the server, your internet connection and your browser.
It could be that some browsers cannot handle the automatic loading of images, but I'm yet to find a browser myself that's not working. Even the Crapple products work