AnimalInfoViewController.swift

public class AnimalInfoViewController : UIViewController {
    public var animalToDisplay:Animal!
    
    @IBOutlet weak var animalNameLbl: UILabel!
    @IBOutlet weak var animalColorLbl: UILabel!
    
    override public func viewDidLoad() {
        super.viewDidLoad()
        animalNameLbl.text = animalToDisplay.name
        animalColorLbl.text = animalToDisplay.color
    }
    ...
}