Colours

My teeth are white,
They are so bright;
My hair is black,
And so is Jack's
A tomato is red and sometimes green,
But a green potato is never seen.
A sunflower is yellow;
A chocolate is brown;
A brinjal is purple;
With a green crown.

Vegetables

Tomatoes are red,
Potatoes are brown,
A brinjal is purple,
With a green crown.