// style for map features
Style style = new Style(new Icon("http://api.tiles.mapbox.com/mapbox.js/v2.0.1/images/marker-icon.png")
.crossOrigin(CorsPolicy.ANONYMOUS));
// create and add our marker
map = new DefaultOpenLayersMap("map",
// create the model for our map
Model.of(new Map(
// list of layers