foundry/Data/systems/dnd5e/templates/apps/select-items-prompt.hbs

<form>
  <p class="hint">{{hint}}</p>

  <ul class="items-list">
    {{#each items}}
    <li class="item flexrow">
      <div class="item-name flexrow">
        <div class="item-image" style="background-image:url({{data.img}})" data-item-id="{{id}}"></div>

        <label class="flexrow">
          <h4>{{data.name}}</h4>
          <input type="checkbox" checked name="{{id}}" />
        </label>
      </div>
    </li>
    {{/each}}
  </ul>
</form>