A cross-section of a human head showing the different parts of the head and neck. The head is divided into three sections - C2 C3 and C4. The C2 section is on the left side of the image with the C3 section on the right side. The C4 section is in the center with a yellow circle in the middle. The yellow circle is labeled "veii" and is surrounded by a green circle. The veii section is located on the top right corner of the neck with an orange circle and a purple circle. There are also two smaller circles labeled "C2" and "C3" on the bottom left corner. These circles are labeled with the letters "V" and are likely representing the letters of the alphabet. The letters are arranged in a way that they are overlapping each other creating a sense of depth and dimensionality. The background is white making the colors of the circles stand out.

• Illustration

• Outreach and Education