Richard Diebenkorn · 1973 · Painting
Core Mechanism
Spatial depth is generated through systematic contradiction between boundary enforcement regimes rather than through illusionistic techniques, where hard and soft edges operate as mutually defining structural opposites within a single shallow pictorial field.
Kernel Engagement
Seizes a specific property of the kernel’s field at its limit and makes it the generative material.
Evidence
The work's systematic contradiction between boundary enforcement regimes generates cascading constraints Diebenkorn didn't independently choose—soft boundaries can only read as recessive because hard boundaries exist as reference, and the incomplete diagonal must terminate to prevent either regime from dominating.
Territory
The work exploits the bounded plane's dual nature as generative material—the impossibility of resolving surface flatness with spatial depth IS the content, achieved through boundary enforcement contradictions that make both terms simultaneously present.
Constitutive depth
The boundary contradiction system generates endogenous constraints: once Diebenkorn commits to variable enforcement regimes, the spatial syntax demands specific relationships (soft reads as recessive only against hard reference) and the diagonal must remain incomplete to maintain the contradiction's productivity.
Legibility
The mechanism is structurally visible—any viewer can perceive that different areas have different edge qualities and that this variation is systematic rather than incidental, making the boundary enforcement contradiction the work's perceptible organizing principle.