I love the result you got with the pastel chalks, the colors look beautiful.
I have chalk pastels but they are oil cake, I would like the dry ones but in my country it is not easy to obtain them.
With oil pastel, can I do something like the work of your publication? Or is it harder to work them?
Oil pastel is also a very good material for drawing. However, the quality of different brands is different from each other. Just tomorrow I'll publish a picture done in oil pastels. but there it is made on light paper.