Scale diagram comparing the side and above views of the eusauropodan <i>Patagosaurus</i> and a human.
Donald M. Henderson, derivative by <a href="//commons.wikimedia.org/wiki/User:Reid,iain_james" class="mw-redirect" title="User:Reid,iain james">I. Reid</a>
CC BY 2.5
<p><span class="int-own-work" lang="en">Own work</span>, derivative work from Fig. 1b of Henderson (2013) and human silhouette
</p>
<ul><li>Henderson, D.M. (2013) "Sauropod Necks: Are They Really for Heat Loss?" <i>PLoS ONE</i> 8(10): e77108. <a href="https://en.wikipedia.org/wiki/Digital_object_identifier" class="extiw" title="w:Digital object identifier">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1371%2Fjournal.pone.0077108">10.1371/journal.pone.0077108</a></li>
<li><a rel="nofollow" class="external text" href="https://www.vecteezy.com/people/7321-vector-freebie-man-silhouette">Human</a> (CC-BY 4.0)</li></ul>