Elements: Points, Lines, Surfaces, Volumes (Geometric-Organic)
Structures: Visible-Invisible, Active or Inactive, Perceived Structures,
Core Principles: Gestalt, Simplicity, Unity, Contrast
More Visual Relations: Harmony, Conflicting, Balance, Similarity, Uniform Connectedness, Repetition, Symmetry, Asymmetry, Continuation, Closure, Proximity, Parallelism, Common Fate (Synchrony), Common Region, Focal Point (Emphasis),
Tips and Tricks: Addition- Subtraction-Transition, Abstraction, Unity (Inserting-Interlocking-Wraping), Functional Exposure, Transition(Diagonal cut, Push)
More Tips: Orientation, Continuity, Direction, Rotation, Static, Movement, Mirroring, Texture,