Can you guess the Classic?

I have a roster of Classic books I would love to illustrate someday.

Can you guess which one this one is?

PS I'm not getting any younger, so publishers: Get your skates on and make me an offer I can't refuse.

#horses #blackbeauty #annasewell #digitalwatercolor #corelessentials #equine #london #animalwelfare #childrensbookillustrations #SCBWI