Gorgeous colors, using red, yellow, blue, classical color matching, simple and generous, the theme is bright. What is the theme of a broken shell shell, the positive and negative way to tell the people, only the birds fly to the sky to break the shackles, combined with the prison in the eggshell, also implies that break the cage, is to fly to freedom after setbacks, even in the blue sky fly to experience different hardships, everyone will go through a lot of success, get their desired freedom, characters break the shackles, combined with free, plus inkjet effect, enhanced picture effect, make the whole more harmonious.