Final answer:
The correct answer is A. Continuity, which relates to the law of good continuation, a Gestalt principle that emphasizes our preference for fluid and continuous lines in patterns.
Step-by-step explanation:
The arrangement of the pattern should show some rhythmical continuity from one motif to another. This concept relates to the law of good continuation, which is one of the Gestalt principles of perception.
It suggests that our eyes are drawn to continuous lines and patterns that provide a fluid connection between the elements of the design or artwork.
Rhythm in art refers to a kind of repetition used to create movement or expanse, and it can be seen in patterns which organize shapes or forms in a way that is regular and harmonious. Hence, continuity is the correct answer to the question, as discontinuity would interrupt the rhythmic flow that a pattern usually requires.