'The Great Nebula in Orion' Matted Trouvelot PrintPlate XV. The Great Nebula in Orion. From a Study made in the Years 1875 76. The luminous illustration on this print is reproduced from one of tienne Lopold Trouvelot's original lithographs, a selection of which are on display at the Museum of Jurassic Technology as part of the exhibit, Scrupulous Fidelity: The Astrophysical Illustration of tienne Lopold Trouvelot. The image, which measures approximately 7 x 10 inches, is printed on lightly textured,