Color in 70 mm:
the sublimation of cinema as spectacle

The first part of the thesis works as a historical overture. Starting from the Hollywood crisis of the 1950s and the threat of television, the study looks at how the industry responded by betting on formats that were bigger, more immersive and more spectacular: Cinerama, CinemaScope, VistaVision, Todd-AO and, finally, Super Panavision 70, the system Lawrence of Arabia was shot on.

JR Lorenzo analyses the technical and aesthetic implications of these systems: negative size, aspect ratio, type of optics, definition, grain stability and color reproduction. All of it helps to understand why the film by David Lean and cinematographer Freddie A. Young became a turning point: a work that takes the idea of "cinema as spectacle" to its fullest expression without giving up the complexity of its character.

The second section, Miracle in the Desert, focuses on the real figure of T. E. Lawrence: archaeologist, spy, writer and a key player in the Arab Revolt during the First World War. The thesis sets biography against cinematic icon in order to understand how the film builds a contradictory, brilliant and deeply wounded character who moves between the epic and self-destruction.

This historical and psychological context is not a mere appendix: it shapes the staging, the way the desert is framed, the way costume, light and color turn the protagonist into an almost mythical figure — yet one always crossed by doubt.

The core of the work is a systematic analysis of color throughout the film. Following a structure of blocks and sequences, JR Lorenzo studies how the palette evolves — from the more neutral, cooler tones of Cairo to the extreme ochres, night blues and almost blinding golds of the desert — and how that evolution accompanies the inner journey of the character.

The thesis breaks down key moments (the "match cut", the first entrance into the desert, the crossing of the Nefud, the taking of Aqaba, Deraa or the arrival in Damascus) and relates them to concepts of visual narrative: contrast, separation of planes, dramatic use of the sky, negative density and the way the 70 mm emulsion responds to real light.

This study does not limit itself to describing "pretty colors": it draws on contemporary color grading tools and criteria, in dialogue with current HDR practice and color-managed workflows, in order to understand what we can learn today from the work of Young and Lean and how to carry those lessons into present-day projects.

Another important block of the thesis is devoted to the history of the different versions and restorations of Lawrence of Arabia. From deteriorated and cropped prints to the restoration led by Robert A. Harris and the later remasters, it analyses how each intervention has affected color, contrast and the theatrical experience.

Here the work connects directly with the daily practice of LORENZO Colorlab: the tension between absolute respect for the original intent and the possibilities opened up by current technology — higher-resolution scans, wide color spaces, HDR, exhibition on high-luminance domestic displays.

This thesis is not only an academic exercise. It is a statement of principles about how JR Lorenzo understands color work: as a bridge between film history, technology and emotion. The research into 70 mm, the large formats and the specific case of Lawrence of Arabia feeds directly into the philosophy of LORENZO Colorlab: technical rigour, a love of celluloid and a contemporary approach to grading for film, series and advertising.

The project was developed under the mentorship of Dado Valentic within the Colour Training Master programme, and it reinforces the studio’s vocation as a space for applied research, where every commission is approached with a mix of artistic sensibility and technical depth.