(smileys in Japanese emojis pre-Unicode were mostly ham colored, not yellow) https://www.docomo.ne.jp/info/news_release/page/20060711.html https://www.docomo.n

(smileys in Japanese emojis pre-Unicode were mostly ham colored, not yellow) https://www.docomo.ne.jp/info/news_release/page/20060711.html https://www.docomo.ne.jp/info/news_release/page/20060711.htm...