caption: The image shows a black and white drawing of a human eye, depicting the anatomy of the eye. It is a detailed illustration of the iris, with the pupil, eyelashes, and eyelid clearly visible. The eye is surrounded by a halo of light, giving it a regal and majestic look. The iris is a deep brown color, and the pupil is a lighter shade of brown. The eyelid is slightly open, revealing the intricate details of the structure of the human eye.