Answer:
A dark-colored creature serenaded by Lennon and McCartney.
I have legs but seldom walk; I backbite many but never talk; I seek places that can hide me because those that feed me cannot abide me
I am known for my beautiful mane and people ride on my back. What am I?
It can be white or blue or black, Humped or have a horn. And when it talks it sings its menuets, as it's travelling the depths.
I'm a giant lizard that can grow up to 10 feet long. I have a forked tongue and live on an island. What am I?
What language does a billboard speak?