Opt Art

Penrose Stairs

---

1928. «Babel» (M. C. Escher)

1960. «Ascending and Descending» (M. C. Escher)

1961. «Waterfall» (M. C. Escher)

1961. «Waterfall» (M. C. Escher): Animation version

2010. «Inception» (Christopher Nolan)

2014. «Monument Valley» (Ustwo Games Studio Ltd.)

2018. «Coherence» (Mateusz Michalsk, Żywiec, Poland: https://is.gd/fHRYBY)

---

1.68 Three-point perspective, bird’s-eye view

---

Penrose Stairs:

---