Support I need help with a templates

[wikislo]

how do I add to my theme a picture board for example:

<table width="100%" border="0" cellspacing="0" cellpadding="0">
<tbody><tr>
<td><img src="images/path/demo.png" width="36" height="80" /></td>
<td width="100%" background="images/path/demo.png"><table width="100%" border="0" cellspacing="0" cellpadding="0">
<tr>
<td><img src="images/path/demo.png" width="17" height="80" /></td>
<td width="100%" align="center"><img src="images/path/demo.png" width="376" height="80" /></td>
<td><img src="images/path/demo.png" width="17" height="80" /></td>
</tr>
</table></td>
<td><img src="images/path/demo.png" width="42" height="80" /></td>
</tr>
</tbody></table>

second example:

demo here

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left and right image position and add center

I hope you understood my question