The last image is a screenshot made from a 3D print simulation in Prusa3D. It reminds me of the work of a belgian illustrator, Elzo Durt.
@focus404 Do you have a learning resource that you like?
Merveilles is a community project aimed at the establishment of new ways of speaking, seeing and organizing information — A culture that seeks augmentation through the arts of engineering and design. A warm welcome to any like-minded people who feel these ideals resonate with them.