Cephalopod size the original tissue samples—together with those of other similar carcasses—showed conclusively that they were all masses of the collagenous matrix of whale blubber (Pierce "et al.", 1995; 2004). Cephalopods of enormous size have featured prominently in fiction (see Garcin & Raynal, 2011; Barrère, 2017). Some of the best known examples include the giant squid from Jules Verne's 1870 novel "Twenty Thousand Leagues Under the Sea" and its various film adaptations; the giant octopus from the 1955 monster movie "It Came from Beneath the Sea"; and the giant squid from Peter Benchley's 1991 novel "Beast" and the TV film adaptation of
Twenty Thousand Leagues Under the Sea the book from the initial concept is a portrait of Tadeusz Kościuszko, a Polish national hero, leader of the uprising against Russia in 1794, with an inscription in Latin: "Finis Poloniae!" ("The end of Poland!"). Margaret Drabble argues that "Twenty Thousand Leagues Under the Sea" anticipated the ecology movement and shaped the French avant-garde. Theodore L. Thomas in 1961 said that "there is not a single bit of valid speculation" in the novel and that "none of its predictions has come true". He described the depictions of the diving gear, scenes, and the "Nautilus" as "pretty bad, behind the times