Three people are standing in front of a blue wall with graffiti on it , while three metal poles and three green crates are in the foreground .
No one can see graffiti .
Three people are standing in front of a blue wall with graffiti on it, while three metal poles and three green crates are in the foreground.
No one can see graffiti.
Three people does not mean no one.
Three people does not mean no one .