Peepo peeps at his peers

Pears appear to be in tears
Plums among the pears

Peter loses precious stones. 
What's up Mr. Jones?

Peter throws pebbles in the pond
Ducks and ducklings swim and bond

A fistful of brown plums
Brown prunes in fists with crumbs

Plums and prunes,
Fists of raspberry,
How many plums can your hand carry?