Whether you liked the latest version of The Great Gatsby or not, you have to admit it was a visual feast. The amount of visual effects, color grading and post work that went into creating the final movie was an absolutely gigantic undertaking. Chris Godfrey, the VFX supervisor on the film released a before and after reel of a number of the VFX shots from the film that show the sheer amount of post production that goes into a Hollywood movie like this. 7 different post houses worked on the final look of this film. Massive hat tip to the people at Animal Logic, Rising Sun, Iloura, ILM , Prime Focus and Method.