Big Head Son and Small Head Father
The bulk of his son, the small head dad
A pair of good friends, happy father and son
The first big hand of the son of a small child
Dad's first child very small hands.
Big hands holding little hands, not afraid of slippery walk.
Walking up walking up a walk a walk, an instant son will grow up
La la la la ... ... la ... la ... son will grow up blink of an eye!