I have a blue house with a blue window.
Blue is the colour of all that I wear.
Blue are the streets and all the trees are too.
I have a girlfriend and she is so blue.
Blue are the people here that walk around,
Blue like my corvette, it's standing outside.
Blue are the words I say and what I think.
Blue are the feelings that live inside me.

I'm blue da ba dee da ba die...
- 'I'm Blue (Da Ba De)' Eiffel 65

A friend's silk scarf.