On the definition of image as a representation of reality

Authors

DOI:

https://doi.org/10.31921/doxacom.n33a924

Keywords:

Visual image, digital image, reality, augmented reality, realism, materiality

Abstract

This essay aims to examine and discuss the canonical definition used to refer to visual images, which states that every image is a representation of reality. The purpose is to qualify from different perspectives the definition that is so commonly used in the teaching of visual and communicative disciplines. To do so, the diverse nature of images is addressed, differentiating between material images, indexical images and digital or e-images, seeking to establish the different relationships that the images from these categories have with reality and with materiality. It also explores the difference between diverse images according to the field to which they belong, drawing distinctions, for example, between those of journalism and those of art. Finally, the nature of virtual reality and augmented reality is questioned in order to rethink not only said definition, but also to address the nature of the visual in the current scenario.

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Author Biography

  • Alejandra Walzer Moskovic, Carlos III University of Madrid, Spain

    Professor in the Department of Communication at Carlos III University of Madrid where she teaches Teoria de la Imagen (Theory of the image). She is also Director of the UC3M Cooperation Group,  Memoria e imagen de los pueblos de África (Memory and image of the peoples of Africa), which is devoted to audiovisual ethnography in the Sub-Saharan African field of study. Her main lines of research are the following: image and culture; socio-anthropology of the body and its image; media and education; and epistemology of communication. She is also the author of the following: “¿Qué es un niño hoy? Reflexiones sobre el cambioComunicación Social Publishing House; “Visiones, saberes y placeres. Sobre cultura visual y educación” (2011) Universitas Publishing House; “La belleza. De la metafísica al spot” (2008) Octaedro Publishing House; “El tatuaje contemporáneo ¿entre el arcaísmo y la moda?” (2019) Aisthesis de investigaciones estéticas Journal; “El arte en el discurso de los tatuadores” (2015) Arte, Individuo y Sociedad Journal, UCM; Vol 27, No 3.

References

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Published

01-12-2021

Issue

Section

Miscellaneous of Research articles and essays

How to Cite

Walzer Moskovic, A. (2021). On the definition of image as a representation of reality. Doxa Comunicación. Interdisciplinary Journal of Communication Studies and Social Sciences, 33, 39-51. https://doi.org/10.31921/doxacom.n33a924
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