There are many different types of bodyworks on the buses, from
the good old Alexander PS design to the modern looking Gemilang
bodywork. And each bodywork's design seems to speak a story for
itself, e.g. the Hispano Habit -> modern and timeless, the CDGE
B9 bodywork which sets it apart from the other double decker
bodyworks in Singapore with a one piece glass windscreen and a
smiley at the headlight bumper area.
With the exterior looks, the interior looks of the buses is
defintely a factor to let the passengers enjoy the ride. The
Hispano Habit is one nice example with the pastel blue interior and
bright orange grabpoles with Volgelsitzes for a comfortable
(although dusty) ride.
So this thread is for the discussions and views of the bus
bodyworks and the interior design that comes with it. Of course,
it's not limited to just SG buses but to overseas buses. Maybe can
see a Wright bodyworked K230UB one day 
(keep the discussions civil :) thanks)