What kind of tree does the Cheshire Cat appear on?

[DavidBoren]

Does anyone know what tree it is that the Cheshire Cat appears on in Lewis Carroll's Alice in Wonderland? Or can anyone identify the tree in John Tenniel's drawings?

 

[BobbyLane]

lets use our imagination, its an old Oak for me
Definitely a deciduous tree.

 

[0soyoung]

Catsura

 

[_#1_]

Brazilian rain tree for sure