Business class seat in a Lufthansa Boeing 747-400
<a rel="nofollow" class="external text" href="https://www.flickr.com/people/joi/"></a><a href="https://en.wikipedia.org/wiki/Joi_Ito" class="extiw" title="en:Joi Ito">Joi Ito</a>/<a href="https://ja.wikipedia.org/wiki/%E4%BC%8A%E8%97%A4%E7%A9%B0%E4%B8%80" class="extiw" title="ja:伊藤穰一">伊藤 穰一</a>
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