Ah, I thought this had already been disseminated, oops! I don't think it's a perfect fix as I've seen ... on occasion, but never had the swear filter on.
I noticed I wasn't seeing the pictures on my phone and when I enabled swearing it brought them back. Its always been fine on PCs but then the swear filter has never been enabled for me. Still not sure what the bigger problem is mind, its a odd one!