Surface Detail

Surface detail in 3D modeling or digital design refers to the fine textures, patterns, and small features added to a surface to enhance realism and depth. It includes elements like scratches, wrinkles, pores, or intricate carvings that make the surface appear more lifelike and detailed. This detail helps to convey material properties and age, making digital objects look more authentic. Surface detail is achieved through techniques such as bump mapping, normal mapping, or detailed sculpting, which add complexity without increasing the overall polygon count of the model.