iuap-design/snippets/examples/checkbox/2-imgCheckbox/widget.html

UI Framework Used For Enterprise.

<label  class="u-checkbox w-xs">
    <input type="checkbox" class="u-checkbox-input" checked>
    <span class="u-checkbox-label"><img src="../../static/img/website/checkbox/checkbox-1.png" height="30" width="30"></span>
</label>


<label  class="u-checkbox w-xs">
    <input type="checkbox" class="u-checkbox-input" >
    <span class="u-checkbox-label"><img src="../../static/img/website/checkbox/checkbox-2.png" height="30" width="30"></span>
</label>