Yesterday I walked at "Jl. Ahmad Yani / Ahmad Yani Street, Surabaya" and found a person who collect and sellecting some paper. They usually sell those to some fabrics (to be some others products materials). I asked him if he found SUPERHEROES pictures, I will buy those pictures. Suddenly, he gave me a SPIDER-MAN notebooks cover! I give 1000 rupiahs, and he added 2 more notebook's cover!
