Possible to remove leaflet link with image
When creating the map object, try this:
var map = L.map('map', { attributionControl:false });
It worked for me
A reference to the attribution control instance is being stored in the attributionControl
property of your L.Map
instance:
var map = new L.Map('map').setView([0, 0], 0);
attribution = map.attributionControl;
When you've got that you can use the setPrefix
method to set a new prefix:
attribution.setPrefix('<img src="image.png">');
http://leafletjs.com/reference.html#control-attribution-setprefix