Simple

<style>
@import url('https://fonts.googleapis.com/css2?family=Fondamento&display=swap');
body {
	background-color: #HEX COLOR HERE;
	background-image: url('PNG IMAGE WORKS BEST') ;
	background-position: fixed;
 background-size: 35%;
	background-repeat:no-repeat;
	background-position: right bottom;


}
div.fixed {
 position: fixed;
 bottom: 30vw;
 left: 30vw;
 width: 500px;
 border: ;
 color: #000;
font-size: 23px;
font-family: 'Fondamento', cursive;

}
img {
 display: block;
 margin-bottom: auto;
 margin-right: auto;
}

</style>
<body>

<div class="fixed">
<center>TEXT GOES HERE<br>
REMEMBER TO USE < BR > <br>
TO SEPERATE THE LINES
</center>
</div>

</body>
</body>