After images: Difference between revisions

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Within [[hallucinogen]] usage, still overlayed images of moving objects are commonly left in place of where the object once was. This creates a series of overlayed images across one's visual field which become less distinct the further they are away from the moving object's current position. Another manifestation of this effect can be described as being able to see the external environment for several seconds after one closes their eyes before it gradually fades away.
Within [[hallucinogen]] usage, still overlayed images of moving objects are commonly left in place of where the object once was. This creates a series of overlayed images across one's visual field which become less distinct the further they are away from the moving object's current position. Another manifestation of this effect can be described as being able to see the external environment for several seconds after one closes their eyes before it gradually fades away.
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===Psychoactive substances===
===Psychoactive substances===