Go to theme settings, and you can use a Logo to get this done.<br><br><div class="gmail_quote">On Mon, Oct 1, 2012 at 2:35 PM, luke devon <span dir="ltr">&lt;<a href="mailto:luke_devon@yahoo.com" target="_blank">luke_devon@yahoo.com</a>&gt;</span> wrote:<br>

<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div><div style="font-size:10pt;font-family:Courier New,courier,monaco,monospace,sans-serif"><div>Hi All, </div><div><br>

</div><div style="font-style:normal;font-size:13px;background-color:transparent;font-family:&#39;Courier New&#39;,courier,monaco,monospace,sans-serif">I just installed Drupal 7 with garland theme. I want to change the Site name by an image . </div>

<div style="font-style:normal;font-size:13px;background-color:transparent;font-family:&#39;Courier New&#39;,courier,monaco,monospace,sans-serif">Could you please guide me ?</div><div style="font-style:normal;font-size:13px;background-color:transparent;font-family:&#39;Courier New&#39;,courier,monaco,monospace,sans-serif">

<br></div><div style="font-style:normal;font-size:13px;background-color:transparent;font-family:&#39;Courier New&#39;,courier,monaco,monospace,sans-serif">Regards</div><span class="HOEnZb"><font color="#888888"><div style="font-style:normal;font-size:13px;background-color:transparent;font-family:&#39;Courier New&#39;,courier,monaco,monospace,sans-serif">

Luke</div></font></span></div></div><br>--<br>
[ Drupal support list | <a href="http://lists.drupal.org/" target="_blank">http://lists.drupal.org/</a> ]<br></blockquote></div><br><br clear="all"><br>-- <br>Regards,<br>Vaibhav Jain<br>