Just a drawing of a random thought I had a while ago. What if zombies could eat themselves instead of others? Whay if we were made up of candy? Would our veins taste like licorice candy? Would it BE licorice candy? It has a similar shape and some of them come filled with jelly. 

I first sketched it on paper (As you can see below) and then I used paint tool sai for the base colours and photoshop to add the "blood" (or jelly, if you prefer) effect and add a noise filter.