On a morning from a Bogart movie
In a country where they turn back time
You go strolling through the crowd like Peter Lorre
Contemplating a crime
She comes out of the sun in a silk dress running
Like a watercolor in the rain
Don't bother asking for explanations
She'll just tell you that she came
In the year of the cat.
For the rest of the lyrics, go here.
For some information about Al Stewart, check this Wikipedia page.