In this tutorial, I’m sharing a simple refresher on shading techniques that are essential for floral illustration. Whether you’re a beginner or just need a quick reminder, I'll walk you ...

In 3D graphics, a technique developed by Phong Bui-Tuong in the mid-1970s that computes a shaded surface based on the color and illumination at each pixel. Phong shading is more realistic than ...

In 3D graphics, a technique developed by Henri Gouraud in the early 1970s that computes a shaded surface based on the color and illumination at the corners of every triangle. Gouraud shading is ...