I drew portraits from several different angles, trying to break down how the shifts of light and shadow on the face are formed. While drawing, I focused on building the volume, thinking of it as constructing the transitions between planes. In this process, I gained a better understanding of structure, especially when handling the transitions in the finishing stage. Before, it felt more like I was building volume intuitively. Now I’m starting to organize these ideas more consciously, and my responses when drawing have become quicker. There are still some more unusual angles that I need to explore further, and I’ll gradually add those in future updates.