Tripe & Drisheen by daveleb, via Flickr
Laitance de hareng fumé.
lamb testicules Anissa helou's blog
Glass frogs, a group of South and Central American frogs with translucent skin. Their internal viscera, including the heart, liver, and gastrointestinal tract are all completely visible.
Nazif Topçuoğlu, Nuclear Game, Offal with Girls, Istanbul, 2000