Explore the intricacies of adding specular and reflective highlights in digital art coloring. Delve into the thought process behind highlight placement, examining real-world examples and light sources. Learn to identify optimal spots for highlights, considering surface textures and their impact on reflections. Apply these concepts to various subjects, including a detailed analysis of highlighting techniques for head coloring. Gain insights from a practical example inspired by the TV series True Detective, enhancing your digital coloring skills and understanding of light interaction in artwork.