         static var infoTargets: [AnyObject]?
         static var imageOfEdit: UIImage?
         static var editTargets: [AnyObject]?
+        static var imageOfQuestion: UIImage?
+        static var questionTargets: [AnyObject]?
     }
     
     // Initialization

        UIGraphicsEndImageContext()
        return Cache.imageOfEdit!
    }
}

            return 0xA429FF
        case .wait:
            return 0xD62DA5
        case .question:
            return 0x727375
        }
        
    }
