Louis Wain's...

 Untitled

 A Cat Alphabet (B...

 H Is the Howl for...

 S Is a Scholar - ...

 U Is for Undaunte...

 Y Is a Yokel in F...

 This Is a Gardene...

 This Is a Fisherm...

 This Is a Farmer ...

 M Is for Mother C...

 G Is the Green Ap...

 D Her Distress Wh...

 A Is for Ada, the...

 Q Stands for Quad...

 T Is a Tabby Who&...

 X Stands for Exce...

 Z Is the Zephyr P...

 This Is A Workman...

 By Jove, It'...

 The Modern '...

 The Cat Came Back

 Feeding the Ducks

 The Colour-blind ...