URLs

• https://twitter.com/POLYGONPICTURES
• https://twitter.com/intent/user?user_id=158179251
• http://en.wikipedia.org/wiki/Polygon_Pictures
• http://ja.wikipedia.org/wiki/ポリゴン・ピクチュアズ
• https://anidb.net/creator/30744
• http://www.animenewsnetwork.com/encyclopedia/company.php?id=4268
• http://www.ppi.co.jp