             let height = overlayActionView.heightAnchor.constraintEqualToConstant(60)
 
             NSLayoutConstraint.activateConstraints([leading, trailing, bottom, height])
+
+            setOverlayActionViewHidden(true, animated: false)
         }
 
         do {

        }
    }

    // MARK: Selectors

    @objc private func didPan(sender: UIPanGestureRecognizer) {

        fatalError("init(coder:) has not been implemented")
    }

    private func setOverlayActionViewHidden(hidden: Bool, animated: Bool) {

        guard overlayActionView.hidden != hidden else {
            return
        }

        if animated {
            overlayActionView.hidden = false
            overlayActionView.alpha = hidden ? 1 : 0

            UIView.animateWithDuration(1, delay: 0, options: [.CurveEaseIn, .CurveEaseOut, .AllowAnimatedContent, .AllowUserInteraction], animations: { [weak self] in
                self?.overlayActionView.alpha = hidden ? 0 : 1

            }, completion: { [weak self] finished in
                self?.overlayActionView.hidden = hidden
            })

        } else {
            overlayActionView.hidden = hidden
        }
    }

    private func newPhotoViewControllerForPhoto(photo: Photo) -> PhotoViewController {

        let photoViewController = PhotoViewController(photo: photo)
