Summary
Highlights
Artworks can possess both actual texture, like the roughness of a stone sculpture, and visual texture, which is perceived rather than felt. The fresco from the Tomb of Nebamun exemplifies this, showing rough edges and smoother plaster, while also creating the impression of different textures for birds, fish, and reeds.
Artists often represent space intuitively rather than optically. In the Nebamun fresco, figures overlap to suggest depth, and in an Indian manuscript, objects are placed higher to indicate distance, even if they aren't proportionally smaller. This approach prioritizes storytelling over scientific accuracy.
Linear perspective, originating in the Classical world and formalized in the Italian Renaissance, is a scientific method of depicting space. It relies on the principle that objects appear smaller as they recede and converge at a vanishing point on the horizon, as seen when looking down train tracks or a street.
Renaissance artists like Piero della Francesca extensively used linear perspective to create realistic, three-dimensional spaces, with architectural elements and pavement patterns reinforcing the illusion of depth. This method gives a 'photographic' sense of reality.
While linear perspective is a powerful tool, it is a Western convention and not inherently superior. Artists, particularly in modern and contemporary art, often subvert these conventions, drawing inspiration from non-Western traditions to employ intuitive spatial representations that can tell a story more clearly.