impossible object

two-dimensional figure representing a projection of a three-dimensional object that cannot exist

en-GB/ɪmˈpɒsəbl ˈɒbd͡ʒɪkt/
en-US/ɪmˈpɑsəbəl ɑbˈd͡ʒɪktv/

الفئات:

optical illusionimage