This looks strangely relaxing. It reminds me of the bee sting treatment picture you can find if you go way, way deeper into Photoblog.

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A walnut is placed on a patient's eye and ignited dry moxa leaves in his ears during a traditional Chinese medical treatment for curing facial paralysis, at a hospital in Jinan, the capital of eastern China's Shandong province, June 12, 2007. (Reuters)