I really can't see it being 3 new races and I'm still sceptical about there even being 1 new race. The amount of resources YNK would have to contract in to carry out all that work isn't something they can afford, especially when the returns from it will be minimal as the game is too old now to be attracting any significant amount of new players.
Maybe a new pet or modifications to existing content? Middle one could be Molly. Right one to me fits existing Elf artwork and the left one seems more Half-Elf.
But I could be wrong. Maybe it's the Hobbitses after all.