Which rhythm type involves irregular or unpredictable repetition of elements?

• A. Regular Rhythm
• B. Graduated Rhythm
• C. Gradated Rhythm
• D. Random Rhythm

Answer: (D)

Rhythm in design is about how repeated elements appear across a composition. When repetition occurs at equal intervals and sizes, the rhythm feels steady and predictable—this is regular rhythm. If the repetition changes gradually in size or spacing, creating a smooth progression along the design, that’s graduated or gradated rhythm. When the repetition has no fixed rule and the placement and size of elements feel irregular or unpredictable, you’re dealing with random rhythm. The hallmark is the lack of a regular pattern, which creates a dynamic, spontaneous quality. So, irregular or unpredictable repetition aligns with Random Rhythm.