About Presence Atlas

Who this is for

Exhibit designers, creative producers, venues, and curious people who want to understand the mechanism behind an image.

Mechanism before marketing

We distinguish wavefront holography, optical illusions, spatial displays, and the application of telepresence. A successful illusion deserves an accurate account of how it works. Our maps help readers ask a supplier or researcher more precise questions.

The field guides focus on audience position, room conditions, content, and operation. They are explanatory and practical, not installation certification, buying endorsements, or reports of demonstrations we attended.

Image notes

The Pepper’s Ghost engraving is historical material from 1865, attributed to Bertrand on Wikimedia Commons, and marked public domain. The holography diagram by Wykis is also public domain. Neither image depicts a test by Presence Atlas.

Sources, examples, and authorship

Guides combine source research with editorial synthesis. Source links support the factual descriptions; planning examples and suggested methods are identified as such. These pages do not claim interviews, professional credentials, or named authors who have not contributed.

Commercial relationships

This edition has no sponsored articles, paid directory placements, or affiliate links. If a future page includes a commercial relationship, it must explain that relationship beside the relevant content.

Corrections and contributions

Send a page URL, the statement at issue, and a supporting source through Contact & corrections. Material corrections should be described on the affected page. You can also submit a source or article idea; submission does not guarantee publication.