They had to learn...

 The Artists - The...

 Untitled

 The Portrait Painter

 Little Scholar

 This Illustration...

 Tiny Folks First ...

 Men Trained In Ma...

 Cats at School

 A Hitch Occurs, B...

 Cats In Weighing ...

 At the Cat-Town R...

 Schoolroom Panorama

 The Writer's...

 When Plates are C...

 Christmas Ball at...