Adventure Time title card : What Have You Done?

Season 1, Episode 24
Production Code:692-006
Airdate:September 13, 2010

Written & Storyboarded by:
Elizabeth Ito
Adam Muto

Princess Bubblegum在消毒時所穿的衣服是歐洲中世紀黑死病橫行時，醫生為防止遭受感染所穿的服裝，前面尖尖的鳥喙理會放置各種藥草，一來避免聞到臭味，二來可以避免從呼吸的空氣中感染(沒用吧XD)

(image via wikipedia)