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PenguinsShedd. Rockhopper and Gentoo penguins drying off at the John Shedd Aquarium in Chicago IL own work by original uploader TonyKnaff en en TonyKnaff Original upload log en PenguinsShedd bytes TonyKnaff no and Gentoo penguins drying off at the John Shedd Aquarium in Chicago IL NOTOC Unidentified Eudyptes Shedd Aquarium