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  2. Wagon-wheel effect - Wikipedia

    en.wikipedia.org/wiki/Wagon-wheel_effect

    The wagon-wheel effect (alternatively called stagecoach-wheel effect) is an optical illusion in which a spoked wheel appears to rotate differently from its true rotation. The wheel can appear to rotate more slowly than the true rotation, it can appear stationary, or it can appear to rotate in the opposite direction from the true rotation ...

  3. List of optical illusions - Wikipedia

    en.wikipedia.org/wiki/List_of_optical_illusions

    The Hering illusion (1861): When two straight and parallel lines are presented in front of radial background (like the spokes of a bicycle), the lines appear as if they were bowed outwards. Hollow-Face illusion: The Hollow-Face illusion is an optical illusion in which the perception of a concave mask of a face appears as a normal convex face.

  4. List of Dia Art Foundation locations and sites - Wikipedia

    en.wikipedia.org/wiki/List_of_Dia_Art_Foundation...

    Dia maintains three locations all within New York State. These locations present galleries of work, either owned by or loaned to Dia, in temporary or permanent installations. [2] Dia Chelsea, the first Dia location, was known as the Dia Center for the Arts from its opening in 1987 through the opening of Dia Beacon in 2003. [8]

  5. List of magic museums - Wikipedia

    en.wikipedia.org/wiki/List_of_magic_museums

    Houdini: Art and Magic is an exhibition of Houdini paraphernalia and art inspired by him at Manhattan's Jewish Museum. [61] The show closed in New York on March 27, 2011, and was then displayed in Los Angeles, San Francisco and Madison, Wisconsin. [62] In 2010, fifteen museums in Singapore cooperated in hosting itinerant magic shows over the ...

  6. Museum of Illusions - Wikipedia

    en.wikipedia.org/wiki/Museum_of_Illusions

    The Museum of Illusions (Croatian: Muzej iluzija) is a franchise of museums that host a variety of exhibits of optical and other types of illusions. [1] The first museum in the franchise was opened in 2015 in Zagreb, Croatia.

  7. Fraser spiral illusion - Wikipedia

    en.wikipedia.org/wiki/Fraser_spiral_illusion

    Fraser spiral illusion. The Fraser spiral illusion is an optical illusion that was first described by the British psychologist Sir James Fraser (1863–1936) in 1908. [1] The illusion is also known as the false spiral, or by its original name, the twisted cord illusion. The overlapping black arc segments appear to form a spiral; however, the ...

  8. Spinning dancer - Wikipedia

    en.wikipedia.org/wiki/Spinning_Dancer

    The illusion derives from the lack of visual cues for depth. For instance, as the dancer's arms move from viewer's left to right, it is possible to view her arms passing between her body and the viewer (that is, in the foreground of the picture, in which case she would be circling counterclockwise on her right foot) and it is also possible to view her arms as passing behind the dancer's body ...

  9. Dismaland - Wikipedia

    en.wikipedia.org/wiki/Dismaland

    Dismaland was a temporary art project organised by street artist Banksy in the seaside resort of Weston-super-Mare in Somerset, England. [1] Prepared in secret, the pop-up exhibition at the Tropicana , a disused lido , was "a sinister twist on Disneyland " that opened during the weekend of 21 August 2015 [ 2 ] and closed on 27 September 2015 ...