Making Music Oh S...

 The Pet Puppy

 Louis Wain's...

 The Laughing Jackass

 Cagnolino

 The Sniffer

 That the Dog Thou...

 He's Crying!

 Learn to Obey, Sir!

 Poor Dolly!

 Being Scolded

 What's The M...

 Then He Was Content

 The Purple Heron ...