Let me tell you a little story,
Of an artist that I once knew.
A proud adopted Yorkshireman,
Who only paints in Prussian Blue.
Water colours from life, but not true.
A pallet of so many colours,
But only uses Prussian Blue.
To some folks he is a Master,
To others genius through and through,
But I never rated him myself,
Because he only paints in Prussian Blue.