Creating a sense of texture or tactile qualities can be extremely challenging to depict in digital painting but can be achieved through the use of lines and shapes.
Textures such as rough surfaces, intricate patterns, or the feeling of different materials (like fabric, fur, or wood) are often difficult to convey solely through digital painting techniques.
However, by skillfully manipulating lines and shapes, artists can suggest textures, surface details, and varying tactile sensations, allowing viewers to perceive a sense of depth, surface quality, and tactile realism in the artwork.