How to return the old label in Yandex maps?

Question

JavaScript

Greetings. Tell me how to return the old mark on the map? Currently, when you click on a label, its icon changes to another one. When closing the balloon, it is necessary to return the previous icon

ymaps.ready(function () {
      // Create map
      var myMap = new ymaps.Map("m-map", {
        center: [55.75396, 37.620393],
        zoom: 10
      });
      var myCollection = new ymaps.GeoObjectCollection();
      
      myMap.events.add('balloonopen', function (e) {
        
        var balloon = e.get('balloon');
        
        myMap.events.add('click', function (e) {
          if(e.get('target') === myMap) {
            balloon.close();
          
          }
        });
        
      });
      
      // Add buttons and placemarks
      var offset_left = width>=640 ? margin + 63 : 20;
      myMap.controls.add('zoomControl', {top: '45px', left: offset_left +'px', height: '50px'});
      //myMap.controls.add(new ymaps.control.SmallZoomControl());
      
      $.each(markArray, function(index, element){
        var left = element.left;
        var right = element.right;
        var iconImageHref = element.iconImageHref;
        var hintContent = element.hintContent;
        var help_hint = element.help_hint;
        var balloonContent = element.balloonContent;
        var myPlacemark = new ymaps.Placemark([left, right], {
          hintContent: hintContent,
          help_hint: help_hint,
          balloonContent: balloonContent
        }, {
          iconImageHref: iconImageHref,
          iconImageSize: [26, 43],
          iconImageOffset: [-8, -26],
          hideIconOnBalloonOpen: false
        });
  
        // Add  placemarks
        myCollection.add(myPlacemark);
        myPlacemark.events.add('click', function (e) {
          e.get('target').options.set({iconImageHref: 'static/img/marker-orange.png'});
        });
      });
      
      myMap.geoObjects.add(myCollection);	
      var bounds = myCollection.getBounds();
      myMap.setBounds(bounds,{ checkZoomRange: true, zoomMargin: 50,
        callback: function(err) {
          if (!err) {			         
            //myMap.setZoom(myMap.getZoom()-1);
          }
        }
      });
    });
  }
  
}

Answer 1

Where you call baloon.close() return iconImageHref back.