<p class="h1 text-center pt-5">Martha Graham</p>
<h1>–<h6> elements represent six levels of section headings.
<h1> is the highest section level and
<h6> is the lowest.
- Here you can use a footer element:
<p class="text-center mt-5 mb-2">Written and coded by <a href="https://codepen.io/jacobmwhitney1/full/KyaPwG/" target="_blank">Jacob Whitney</a>
<footer> element represents a footer for its nearest sectioning content or sectioning root element. A footer typically contains information about the author of the section, copyright data or links to related documents.
Some copyright info or perhaps some author
info for an <article>?
Cheers and happy coding
 Wikipedia article:
HTML describes the structure of a web page semantically
Semantic HTML is a way of writing HTML that emphasizes the meaning of the encoded information over its presentation (look).
According to the W3C, “The Semantic Web provides a common framework that allows data to be shared and reused across application, enterprise, and community boundaries”
Semantic HTML refers to the traditional HTML practice of markup following intention, rather than specifying layout details directly. Layout details are left up to the browser, in combination with Cascading Style Sheets.