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File:An Experiment on a Bird in an Air Pump by Joseph Wright of Derby, 1768.jpg 
Summary
 | This is a featured picture, which means that members of the community have identified it as one of the finest images on the English Wikipedia, adding significantly to its accompanying article. If you have a different image of similar quality, be sure to upload it using the proper free license tag, add it to a relevant article, and nominate it. |
 | This image was selected as picture of the day on the English Wikipedia for May 8, 2017. |
 | This image appeared on Wikipedia's Main Page in the Did you know? column on 17 January 2007 (see archives). |  |