Study of John Stelvelys head for the Captive II by <a href="https://en.wikipedia.org/wiki/Joseph_Wright" class="extiw" title="en:Joseph Wright">Joseph Wright</a> of Derby
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<a href="https://en.wikipedia.org/wiki/Joseph_Wright_of_Derby" class="extiw" title="en:Joseph Wright of Derby">Joseph Wright of Derby</a></div>
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