 <span class="op">=</span> <span class="st">"Chelsea Market"</span>,
  legend.font <span class="op">=</span> <span class="st">"Chelsea Market"</span>,
  title.size <span class="op">=</span> <span class="fl">18</span>,
  text.size <span class="op">=</span> <span class="fl">14</span>,
  subtitle.size <span class="op">=</span> <span class="fl">12</span>,
  axis.title.size <span class="op">=</span> <span class="fl">14</span>,
  axis.text.size <span class="op">=</span> <span class="fl">12</span>,
  legend