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3- Abd El-Fattah Hamed, Esraa. (2022). Gestalt theory and its impact on the development of the formulation of interior architecture designs, Art, and Architecture Journal, 3 (2), p.67-70.
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5- Cass, J. (2009, February 24). Negative space. Layers magazine. Retrieved October 30, 2023, from https://layersmagazine.com/author/jacob-cass.
6- Lee, Dong Hyun (2007). Effective Use of Negative Space in Graphic Design - published master research, Fine Arts Program, College of Imaging Arts and Sciences, p.11
7- Ezzeldeen, Omnia. and others (2020). Positive Space (A New Perspective for the Application of the Optical Illusion Art in Advertising Design), published research, MJAF, 5 (19), p.197-201.
9- https://nvision-that.com/how-to-use-gestalt-theory-for-a-memorable-logo/ - Accessed on 28/1/2024.
10- https://www.dandad.org/awards/professional/2020/232864/mega-ice-cream/ - Accessed on 28/1/2024.
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