Final answer:
Asymmetrical designs require much negative space for success because it balances the visual weight and creates a resting place for the viewer's eye, making the composition cohesive despite the lack of symmetry. Negative space is crucial for managing the flow and ensuring the design is not overwhelming.
Step-by-step explanation:
Many asymmetrical designs require much negative space to achieve success because asymmetry creates a visually unstable balance that is dynamic and complex. The use of negative space in these designs provides a visual 'resting place' and helps to balance the composition without the need for symmetry. Negative space can highlight the asymmetrical elements of a design, guiding the viewer's eye and creating a cohesive overall look despite the lack of symmetry. For example, a graphic poster from the 1930s might use strong contrasts and offset elements to achieve a striking visual effect even with an asymmetrical layout.
In asymmetrical balance, the design's elements might have different visual weights or details, yet they collectively create a harmonious and balanced composition. For example, the Classical Greek sculpture Doryphoros demonstrates asymmetrical balance through a dynamic posture known as contrapposto, where the weight is distributed unevenly across the figure's body, giving it a sense of movement and life.
Effective use of negative space is crucial in asymmetrical design to manage the composition's flow and ensure that the asymmetry does not overwhelm or clutter the design. This principle underscores the importance of thoughtful design decisions early in the process to meet customers' needs successfully.