title: Re-sizing Tumblr photoset width
body: <p>I use a slightly modified version of an old Tumblr theme (The Atlantic #467).</p>
  
  <p>It looks great but photosets are annoyingly small and centered off to the left.</p>
  
  <p>I've looked at soooo many solutions to the Tumblr photoset problem, but they all start with finding and amending the photoset code in the theme's HTML.</p>
  
  <p>Problem is, the word "photoset" occurs nowhere in my theme's code. I'm working more from scratch.</p>
  
  <p>In fact, this is all that's in there vis-a-vis photos is this:</p>
  
  <pre><code>{block:Photo}
      {LinkOpenTag}&lt;img src="{PhotoURL-HighRes}" alt="{PhotoAlt}"&gt;{LinkCloseTag}
                  &lt;p&gt;{block:Caption}{Caption}{/block:Caption}&lt;/p&gt;
  {/block:Photo}
  
  {block:Quote}
      &lt;div class="quote"&gt;
          "{Quote}"
      &lt;/div&gt;
      &lt;p&gt;{block:Source}&amp;mdash; {Source}{/block:Source}&lt;/p&gt;{/block:Photos} 
  </code></pre>
  
  <p>I tried dropping a new piece of code in there and it just made it impossible to actually view or post photosets (not good). </p>
  
  <p>I know this reeks of dumbness. But, hey fellas, ain't that what forums are for?</p>