I drew a big fat pig

on my school blackboard

then I drew another 

so it wouldn't get bored

I coloured them in pink

all covered in mud

then I drew a dairy cow

sitting on a rug

nine happy hens

were playing in their dens

then along came dozy hen

which made them ten

it was a big blackboard

so I drew many more

four lambs

a sheep

three goats

and Fred the farmers back door

then I drew a cheeky fox

who never meant to do any harm

when along came John Grovel

the teachers pet

"What are you doing there"

can't you see Grov

I'm drawing a Chalk Farm!

​