Pokemon Life Lesson: You are special, a shining star among the darkness. I put "You can be" instead of "you are" in the poster because some people would have taken it to literally and thought that they could be a Shiny Staryu and that would just cause all kinds of problems!
There are more posters!Pokemon Life Lessons Series
And a bonus: Signs in the pokemon World!
Pokemon copyright Nintendo/Gamefreak/The Pokemon Company International, apparently.