code:
<!-- Prologue -->
CONTENT START
<h3>With captions</h3>
<div id="carouselExampleCaptions" class="carousel slide w-75 m-auto" data-ride="carousel">
<ol class="carousel-indicators">
<li data-target="#carouselExampleCaptions" data-slide-to="0" class="active"></li>
<li data-target="#carouselExampleCaptions" data-slide-to="1"></li>
<li data-target="#carouselExampleCaptions" data-slide-to="2"></li>
</ol>
<div class="carousel-inner">
<div class="carousel-item active">
<!img src="..." class="d-block w-100" alt="...">
<svg class="bd-placeholder-img card-img-top" width="100%" height="180" xmlns="http://www.w3.org/2000/svg"
preserveAspectRatio="xMidYMid slice" focusable="false" role="img" aria-label="Placeholder: Image cap">
<title>Placeholder</title>
<rect width="100%" height="100%" fill="#bbbbbb"></rect>
<text x="50%" y="50%" text-anchor="middle" fill="#2e2226" dy=".3em">First slide</text>
</svg>
<div class="carousel-caption d-none d-md-block">
<h5>First slide label</h5>
<p>Nulla vitae elit libero, a pharetra augue mollis interdum.</p>
</div>
</div>
<div class="carousel-item">
<!img src="..." class="d-block w-100" alt="...">
<svg class="bd-placeholder-img card-img-top" width="100%" height="180" xmlns="http://www.w3.org/2000/svg"
preserveAspectRatio="xMidYMid slice" focusable="false" role="img" aria-label="Placeholder: Image cap">
<title>Placeholder</title>
<rect width="100%" height="100%" fill="#bbbbbb"></rect>
<text x="50%" y="50%" text-anchor="middle" fill="#2e2226" dy=".3em">Second slide</text>
</svg>
<div class="carousel-caption d-none d-md-block">
<h5>Second slide label</h5>
<p>Lorem ipsum dolor sit amet, consectetur adipiscing elit.</p>
</div>
</div>
<div class="carousel-item">
<!img src="..." class="d-block w-100" alt="...">
<svg class="bd-placeholder-img card-img-top" width="100%" height="180" xmlns="http://www.w3.org/2000/svg"
preserveAspectRatio="xMidYMid slice" focusable="false" role="img" aria-label="Placeholder: Image cap">
<title>Placeholder</title>
<rect width="100%" height="100%" fill="#bbbbbb"></rect>
<text x="50%" y="50%" text-anchor="middle" fill="#2e2226" dy=".3em">Third slide</text>
</svg>
<div class="carousel-caption d-none d-md-block">
<h5>Third slide label</h5>
<p>Praesent commodo cursus magna, vel scelerisque nisl consectetur.</p>
</div>
</div>
</div>
<a class="carousel-control-prev" href="#carouselExampleCaptions" role="button" data-slide="prev">
<span class="carousel-control-prev-icon" aria-hidden="true"></span>
<span class="sr-only">Previous</span>
</a>
<a class="carousel-control-next" href="#carouselExampleCaptions" role="button" data-slide="next">
<span class="carousel-control-next-icon" aria-hidden="true"></span>
<span class="sr-only">Next</span>
</a>
</div>
<hr />
CONTENT END
<!-- Epilogue -->