These Humans are ...

 Keep Off the Grass

 In The Park

 Pet in Trouble

 Cup and Ball

 Then the Giant So...

 Untitled

 Right On To the T...

 The Waterloo Cup ...

 The Cambridge Orn...

 The Reward of Sim...

 Bird Show at the ...

 A Perfect Cure

 Untitled

 The Shelborne Show

 Old Christmas Cus...

 The Quarrel and I...

 The Dogs Hear of ...

 Seventh Life: Fro...

 The Dog Boy Scout...

 Untitled

 Soon Afterward, T...

 His First Game

 The Fluffkins Off...