What Happened in Vegas is a blank book for what's otherwise unspeakable.

A rabbit kills and fries a hen's remaining family in front of her, while praising its god.  Date uncertain.

A postcard by Arthur Thiele (World War I era).

April.  From Die Bühne, 1934.

"The ghost rabbit."  From Wild Animals I Have Known, written and illustrated by Ernest Thompson Seton, 1898.

From The Velveteen Rabbit by Margery Williams Bianco and illustrated by William Nicholson, 1922.

Here's a fairy godmother transforming a rabbit (presumably to be presentable for the prince's ball that evening).  From Placing American Wildlife Management in Perspective (date unspecified).

Mr Bunny, His Book by Adah L. Sutton.

"Woman with a rabbit's head listening to a man with a dog's head playing a horn."  Circa 1890.

From Mother West Wind "When" Stories by Thornton Burgess, 1920.

From The Velveteen Rabbit by Margery Williams Bianco and illustrated by William Nicholson, 1922.

From Dummer Academy's Archon yearbook, 1907.  See How to Hoodoo Hack a Yearbook.

From The Velveteen Rabbit by Margery Williams Bianco and illustrated by William Nicholson, 1922.

Here's a precursor to M. C. Escher's interlocking animals, from a year before he began his education in decorative arts.  From How to Tell the Birds from the Flowers by Robert Williams Wood, 1917.