The artist Karl Maria created just too little bdsm artworks to make it to this site, a collection can be viewed via Art Vintagique.
The art on the left, by Karl Maria Diez appeared in the book Weiberherrschaft. Die Geschichte der körperlichen und der seelischen Erlebnisse des Julian Robinson, published in 1909. The art on the right is from the same artist, found it on an auction site where it’s mentioned the art is from ca 1900.
It made me curious,why was decided to change the style?