All of the above traits contribute to portraying the likeness of the individual in an artistic way. The soft use of shadows and highlights helps to create the features and capture the depth and contours of the face. The use of line patterns adds texture and detail to further enhance the image. The use of negative space in the facial features, such as leaving spaces for the eyes, nose, and mouth, allows the viewer to fill in the missing details and still recognize the individual. Lastly, the use of color can bring life and emotion to the artwork, creating a vibrant mood that adds to the likeness and overall artistic expression.