For this image, it is a response to the section titled The Skin Has Eyes.  The hand is meant to represent touch and how our hands are what people use the most to feel with. The eye represents seeing which is another way of touching because we touch with our eyes on everything we see and we use our hands to get more details and to coincide with the eyes. 

This image is a response to the section titled The Code Senders where in place of skin there is computer code. The computer code represents the coding of our nerves which allows people to be able to feel and touch what is around them. The coding takes the shape of a hand because hands are one of the most used parts of our body pertaining to touch and feeling.