Inktober 2017 Day 3

I sorta jumped the gun with this one. I, due to haven drawn day 1 late, then starting on day 2 almost right after, kind of messed up the timing in my head. So I thought I had to finish day 3 tonight. As I'm writing this it's 11:56, still day 2~

Mother Rat's Apothecary, open for business. Behind the sign in the distance it's meant to read "mother rat's butchery" so, it might not make sense for today's word, "POISON", but it did in my head. So nya~