Imagine

Sometimes I imagine 
the train whistle 
in the distance 
is a boat
in a harbor 
and sometimes I 
imagine a train 
choo chooing along 
and sometimes I 
even imagine it’s 
a horn warning 
beware of rocks 
I’m not sure 
if it’s night 
that does this 
or dreams I
remember when I 
was a child 
but imagine I
did do must