You must stay focused on achieving the objective and not deviate from it. To create unity you must have a clear objective in mind that you want to communicate to the viewer. In this one, the swirling brush strokes and dominance of cool colors tends to unify the surface and create the feeling that everything belongs together. Van Gogh was concerned with the unity of his paintings. The design will evoke a sense of completeness and organization.

The key theme will be communicated more clearly. The individual elements within a composition will not be competing for attention. Learning to juggle the elements and principles in such a way as to achieve the right mix is a key to good design. One way this is accomplished is by repeating the key elements, balancing them throughout the composition, and then adding a little variety so that the design has its own sense of personality. When a design possesses unity there will be a consistency of sizes and shapes, as well as a harmony of colour and pattern. It serves to reinforce the relationship between the design elements and relates them to the key theme being expressed. It's the final result in a composition when all the design elements work harmoniously together giving the viewer a satisfying sense of belonging You know unity has been achieved when all aspects of the design complement one another rather than compete for attention. Unity, sometimes referred to as harmony, is the hallmark of a good design.

Achieving unity in your compositions will only result from practicing, knowing and selecting the right visual elements and using the best principles of design to relate them. Everything selected for use in a composition must complement the key theme and must also serve some functional purpose within the design. Unity in a composition is achieved when all of the design principles (balance, emphasis, proportion, contrast and movement) have been correctly applied and there is harmony between them.

Principles of design unity art