html: stylesheet: which position, you'd rather love: type4: the answer is from the before of the tag.

:source:
<div style="height:500px; width:500px; background:#dddddd">
</div>

source2:
<div style="height:500px; width:500px; background:#dddddd;
 position:relative; left:0px top:0px"> <img
src="https://cdn-ak.f.st-hatena.com/images/fotolife/W/Waitrud_Weber/20201119/20201119122521.png"
 "style="position:absolute; left:100px;" width="300" height="300">
 </div>
 <br>
 <img
src="https://cdn-ak.f.st-hatena.com/images/fotolife/W/Waitrud_Weber/20201119/20201119122521.png"
 style="position:relative; left:300px; bottom: 100px;" width="300"
 height="300">

Position means: