Coat Tails.. Best examples I can think of is the Whisky brand Johnnie Walker, its logo...And the character Daniel Day Lewis plays in the movie 'Gangs of New York'...

They have Top Hates, Coats with Tails, tight white pants, knee high boots, (usually have sideburns n all that, even though thas nothin to do with the clothing)

Can anyone help me with that this style is called, and where best to get images of it...?