Reinterpretation of Giselle from Jan Marcin Szancer? Is my hunch right?

This is my favorite ballet. Illustration from Giselle, “Tales of t/he Ballet”, Golden Press Illustrated by Alice and Martin Provensen. (via PROVENSEN - BALLET 3

"O krasnoludkach i sierotce Marysi" by M. Konopnicka. Illustration by J. M. Szancer

book illustration created by J. Szancer for the novel "O krasnoludkach i sierotce Marysi" (Dwarves and a Little Orphan Girl Mary) written by Maria Konopnicka.