Identify a type of floral arrangement that emphasizes vertical lines.

Modern or contemporary arrangements often emphasize vertical lines as a key design principle. This style is characterized by its clean lines and minimalist appearance, which often incorporates tall, striking flowers or foliage to create a sense of height and drama. By using vertical lines, these arrangements draw the eye upward, creating a dynamic and elegant balance within the overall composition.

In contrast, classic or traditional arrangements might incorporate a variety of shapes and forms but often focus more on balanced symmetry and fullness, rather than the verticality that defines modern designs. Circular or rounded arrangements prioritize softer, rounded shapes that create a more compact and rounded appearance, lacking the emphasis on vertical elements. Symmetrical arrangements strive for balance and equal visual weight on both sides, which does not inherently promote vertical lines over other forms.

Overall, modern or contemporary arrangements are well-known for their ability to use vertical elements to create striking visual interest and a sense of sophistication in floral design.