'>5</span>)[<span class='fl'>3</span>],
              <span class='kw'>alpha</span> <span class='kw'>=</span> <span class='fl'>0.8</span>) +
  <span class='fu'><a href='https://ggplot2.tidyverse.org/reference/ggtheme.html'>theme_bw</a></span>()</div><div class='img'><img src='add_fishape-2.png' alt='' width='700' height='433' /></div><div class='input'>
<span class='co'>## example with relative coordinates</span>
<span class='fu'><a href='https://ggplot2.tidyverse.org/reference/ggplot.html'>ggplot</a></span