JSFiddle - React, Tailwind, and code Playground
HTML
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/OwlCarousel2/2.2.1/assets/owl.carousel.css">
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/OwlCarousel2/2.2.1/assets/owl.theme.default.min.css">
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/2.2.4/jquery.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/OwlCarousel2/2.2.1/owl.carousel.min.js"></script>
<div id="avatar-carousel" class="owl-carousel">
<div class="item item-logo">
<img src="http://placehold.it/140x100" alt="">
</div>
</div>
<button id="click">
click
</button>
JavaScript
$(document).ready(function () {
$("#avatar-carousel").owlCarousel({
nav: true,
items: 5
});
});
$("#click").click(function(){
$('#avatar-carousel').trigger('add.owl.carousel', ['<div class="item"><img src="http://placehold.it/140x100" alt=""></div>'])
.trigger('refresh.owl.carousel');
});