1
                      <html>
              <head>
                <title> Teste inicial </title>
              </head>
               <body>
                  <table style= "width:480" "height:480" border="1">
               <tr>
               <th colspan="2" > Nome Principal </th>
               </tr>
               <tr> 
<td> Lacuna 1</td>
<td> Lacuna 2 </td> 
  </tr>
  <tr>
      <td height="80" > Lacuna 3</td>
  <td height="80" > Lacuna 4 </td> 
  </tr>
  <tr>
    <td colspan="3">
      <table border ="5">
        <tr>
          <td colspan="2"><img src="instagram-1581266_960_720.jpg " style="width:180px;">
          </td>
        </tr>
      </table>
    </td>
  </tr>
Let me start by saying that I did not give the -1 and I think it is exaggerated that they did it once it works. But I suggest you put a note saying that although it is possible to do as you have in the answer, it is recommended that it be done in CSS
– Isac
Quiet. I already think it’s better to use the element’s native functions instead of using CSS.
– Sam