I just made up a lil diddy for the fingers, but strumming works well too.  These 
chords work well with a guy's voice


     G
I am green today
D                       C
I chirp with joy like a cricket song.
     G
I am gray today
D                      C
Gloomy and down like a morning fog.
     G
I am orange today
D                   C                   D
Loud and messy like finger paint on the wall.
     G
I am red today
D                  C
Hopping mad like a playground ball.
     G
I am black today
D          
Strong and tall a great big bear.
     G
I am purple today
D                       C                D
Bright and happy like a butterfly in the air.

      G
I'm a rainbow today
D               C
All the colors of the world.
      G
I'm a rainbow today
D               C
All the colors of the world.
      G
I'm a rainbow today
D               C
All the colors of the world....
D
are in me.

I am yellow today
I shine my light out like the sun.
I am white today
Soft and quite like new snow.
I am blue today
Calm as glass and cool like the sea.

I'm a rainbow today
All the colors of the world.
I'm a rainbow today
All the colors of the world.
I'm a rainbow today
All the colors of the world are in me.
All the colors of the world are in me.