change leaflet marker icon

Question

I am using Leaflet Slider, of Dennis Wilhelm, to show changes in data on a Leaflet map.

I am trying to change the change the marker icon but not getting it right. So,How

Answer 1

var century21icon = L.icon({
    iconUrl: 'https://i.ibb.co/sJrMTdz/favicon-32x32.png',
    iconSize: [20, 20]
    });
var maker = L.marker([25.045403,121.526088],{icon: century21icon}).addTo(map);