This page is a sub-page of our page on Art. /////// Related KMR-pages: • Arcimboldo • Oscar Reutersvärd /////// Angels and Devils moving in the Poincaré disk: ////////////////////////////////// Cognitive Impression Integrals 13: Rotation of the “impossible triangle”. Cognitive Impression Integrals 14: Cognitive Impression Integrals 15: Cognitive Impression Integrals 16: Cognitive Impression Integrals 17: Cognitive Impression … Continue reading M. C. Escher