A cross-section of a human skull, specifically the frontal sinus. The skull is shown in a side view, with the upper part of the skull facing towards the left side of the image. The frontal sinuses are located in the top left corner of the head and are located on the right side. The skull is colored in a light beige color, with a darker shade of beige on the top and a lighter shade of orange on the bottom. The sinuses appear to be elongated and elongated, with some areas of the jaw appearing larger and more prominent. The jaw is also colored in the lower part, which is a darker orange color. The teeth are white and appear to have a slightly crooked appearance. labeled with the words "Frontal sinus" in black text.
User ericaure uploaded the image
User ericaure uploaded the image
