Illustration from <a href="https://en.wikisource.org/wiki/Bird_Watching/Chapter_2" class="extiw" title="s:Bird Watching/Chapter 2"><i>Bird Watching</i>, Chapter 2</a>.
<bdi><a href="https://en.wikipedia.org/wiki/en:Joseph_Smit" class="extiw" title="w:en:Joseph Smit"><span title="Dutch natural history illustrator">Joseph Smit</span></a>
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