Answer:
C. Different textures.
Step-by-step explanation:
Using different textures in an arrangement can add interest and variety by providing contrast and visual interest. Textures can refer to the physical qualities of an object or surface, such as rough, smooth, or glossy, or to the way in which something sounds or feels. In an arrangement, different textures can be achieved through the use of various materials, colors, and patterns, or through the use of different techniques or approaches.
I hope this helps! Let me know if you have any other questions.