title: how to make my image behind my labels?
body: <p>my label and toolbar disappear from the view when i run the app hidden behind my image </p>
  
  <p><strong>this is my viewdidload code</strong></p>
  
  <pre><code>override func viewDidLoad() {
      super.viewDidLoad()
      // Do any additional setup after loading the view, typically from a nib.
  
      var tiger1 = Tigers()
      tiger1.name = "BengalTiger"
      tiger1.age = 1
      tiger1.breed = "Bengal"
      tiger1.fact = "live in the bengal area"
      tiger1.image = UIImage(named: "BengalTiger.jpg")!
  
  
      self.nameLabel.text = tiger1.name
      self.ageLabel.text = String(tiger1.age)
      self.breedLabel.text = tiger1.breed
      self.factLabel.text = tiger1.fact
      self.imageView.image = tiger1.image
  
  
      tigersArray.append(tiger1)
  
  
  
  }
  </code></pre>
  
  <p><strong>and this is my struct:</strong></p>
  
  <pre><code>struct Tigers {
  
  var image = UIImage(named: "")
  var name = ""
  var age = 0
  var breed = ""
  var fact = ""
  </code></pre>
  
  <p>}</p>