This is a kind of street art. They make it using mosaics. The most famous one is space invader and they are made by a French artist.
Finally I could finish the book. I even watched the film. The story was pretty good. There were many different stories that finally connect to eachother. Author has done a great job. It was one of the books that impressed me. Author's language was fluent. The book was about the teenagers' lifes. That's the why I like it. Everyone had a nickname like in real life. For example we call our friends as "Zenco" or "Bilo". There were some themes that author concentrated on.
Stanley Yelnats is the main character of the book. That's the why i choose him and his partner of destiny. As I first started to read the book I didn't like Zero. Everyone was joking about him even Mr. Pendanski. I thought that he was an idiot. Then Stanley started to teach him how to write&read. And I understood that Zero wasn't actually just a "Zero". He is a smart boy that never talks when it's not necessary. Against Stanley's big body Hector (Zero) is a little black boy. In the film he was really sweet. They know eachother first in Camp Green Lake. But their great-great-great-grand...-parents has a relationship. Stanley's great-great-grand-father makes a deal with Hector's grandgrandgrand Mother (I got tired of writing great -.-). But he forgot the deal and he and his family have been cursed until Hector and Stanleys adventure.