Protected Expressions
Fixation, or embodiment, is what brings many works into existence for legal protection. For an oil painting, it is when the finished painting exists as a stable, perceivable work, not the ongoing process of applying paint. In photography, fixation happens the instant a shot is captured. For an architect, it begins when drawings or models take form, even before construction.
The law protects fixed expressions—such as the painting, the photograph, the sketch, the built structure—but it does not protect the underlying concept or method behind them.
Ephemeral and Performance-Based Art
Performances, choreography, and other time-based works pose a unique challenge for copyright, because they exist only in the moment. To be protected, they must be captured through video or recording, so that the work can be identified after the performance.
Conceptual Art and Its Limits
What if the idea itself is the art?
For example, how do you “fix” a light-based or ephemeral installation?
For conceptual and process-based art, fixation must be approached in a different way. Often, this is achieved through documentation—photos, sketches, or detailed records—which acts as the lasting form of the work.
Ask yourself: What part of my creative process leaves a trace that could serve as evidence of authorship? How do I make sure that my art, even if temporary, has a fixed form that represents my intent?
Image credit: DigitalVision