
The coming-of-age drama L' t ternit (released in the U.S. as Our Eternal Summer) marked the continuation of the collaboration between writer-director milie Aussel and cinematographer Mathieu Bertholet. Here, Bertholet offers his insights into the production for which he worked with Panavision Marseille to source his camera and optics package and recounts the career path that led to his current work as a director of photography.
Panavision: How did you become involved in the project?
Mathieu Bertholet: I met milie Aussel, the director, in 2013, for her short film project Petite blonde, which became our first collaboration. We worked together again for Ta bouche mon paradis, a short film made in collaboration with the ERAC [Cannes Regional School of Actors]. It was at this time that milie began to tell me about her feature film project, then titled To Die Young. We discussed the project regularly, I read the different versions of the script, and little by little, over the course of our discussions, the general idea of what the film could be, its atmospheres, its sets [came into focus]. In 2019, producer Thomas Ordonneau and Shellac Films decided to launch the preparation of the film, and I agreed to follow milie in this new adventure.
How would you describe the look of the project?
Bertholet: For this film, I wanted to move away from an image that is too naturalistic a look that is often applied to so-called realistic' cinema dealing with youth, adolescence and its emotions. For me, it was about giving the film a visual identity made up of colors and contrasts. Dealing with reality, of course, but magnifying it in one way or another. Not being afraid of summer light, which is sometimes harsh. To dare.
Paradoxically, we had very few technical means to achieve this. It was therefore necessary to choose settings, day and night, on which I could intervene. We worked in negative, cutting existing lights to build the desired image, and adding little touches a color, a contrast that would take us into fiction.
The night scene in the skate park between the characters Malo [Matthieu Lucci] and Elias [Louis Pluton] is quite representative of this approach. The lighting mixed several types of light sources sodium, neon tubes, etc. and the colors blended together. By cutting off certain sources, we built a nighttime atmosphere that I really like. Ditto when the character Eve [Rose Timbert] goes to the beach at night to look for her friend Lise [Agathe Talrich]. The sodium lit up the cornice and immersed the beach in this yellow-orange glow. In the distance, a few neon lights gave a colder touch in shades of blue-green.
Outdoors during the day, and especially for the long beach sequence at the beginning of the film, which opens with the sun at its zenith and continues until nightfall, our principle was to respect very precise shooting schedules. Thus, each part of the sequence swimming, discussions on the beach, aperitif, bathing at the end of the day, etc. has its own identity. Then, the digital color correction allowed me to accentuate these small differences to further mark the passage of time.
There was also, for us, this very present idea of filming faces as if they were landscapes. We would take the time to look at them and try to make faces and landscapes respond to each other as if the two were linked and together participated in the expression of the characters feelings. The decor of the Palais Longchamp in Marseille, with its large columns, goes in this direction, giving the first group of friends that surrounds Lise a sacred dimension.
Were there any particular visual references you looked at for inspiration?
Bertholet: I had no precise visual references. Lets say rather that milie gave me directions in which to look things she liked, things she asked me to look at. It was then up to me to appropriate them, to digest' them, and to think about how to make them meaningful for our project and our desires. Jumbled up, I would quote the cinema of Gus Van Sant, that of Philippe Garrel, certain romantic paintings such as those of Caspar David Friedrich, the photographic work of Nan Goldin. And then, a film that personally nourished me for this project: American Honey by Andrea Arnold, photographed by Robbie Ryan [BSC, ISC]. In my opinion, it is the perfect example of an image that serves the film, its words, its staging, and participates fully in its identity.
What brought you to Panavision for this project?
Bertholet: I have lived in Marseille for almost 20 years. I was a 1st camera assistant when I moved here, and very quickly I was brought to meet the Panavision Marseille team. I have prepared a very large number of films with them, and over the years a relationship of trust has developed between us. When I started working on this project, it seemed natural to me to turn to them and use their services.
What inspired you to become a cinematographer and what keeps you inspired today?
Bertholet: I have an extremely classic background: assistant for 20 years, then operator and cinematographer. I strongly believe in this journey and its benefits. The years spent glued to the camera, close to the operator and the actors, are an extraordinary way to learn ones trade, to learn to think in terms of images, focal lengths, colors, contrast, density. In short, to learn cinematographic vocabulary and grammar. And then there comes a day when you feel like you can use this vocabulary to create images and highlight a scenario.
What inspires me today is first of all an encounter. A filmmaker who will convince me that their view of a story deserves to be told. From that moment on, I find immense pleasure in blending into an imaginary world and trying, with my tools and my own sensitivity, to respond to a desire for cinema. And then, finally, there is the
Most recent headlines
05/01/2027
Worlds first 802.15.4ab-UWB chip verified by Calterah and Rohde & Schwarz to be ...
06/09/2026
June 9 2026, 23:00 (PDT) Dolby and MagentaTV Bring Fans Closer to the FIFA Worl...
04/08/2026
Dalet, a leading technology and service provider for media-rich organizations, t...
11/07/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
11/07/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
11/07/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
11/07/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
11/07/2026
Boston Conservatory at Berklee Awards Grants to Five Alumni, Supporting Work in ...
11/07/2026
Berklee Alumni and Faculty Recognized with 2026 Emmy Nominations The 27 nominees include Trey Parker (South Park) and seven-time Emmy winner Pablo Mungu a of ...
10/07/2026
In-venue and creative video staffers at the professional and collegiate level ha...
10/07/2026
FUJIFILM North America Corporation has announced the FUJINON GF19-35mmT3.5 PZ OIS WR, a cinema power zoom lens for the GFX System with native G Mount. The lens ...
10/07/2026
Dalet has announced a new Long-Term Supported (LTS) release of Dalet Flex, expanding AI capabilities, workflow automation, and integration with Dalia, Dalet'...
10/07/2026
Blackmagic Design has released Fairlight Live, a free software-based broadcast audio mixer for Mac and Windows, available for download now. Simultaneously, the ...
10/07/2026
FloSports and the USA South Athletic Conference have announced an exclusive medi...
10/07/2026
Daktronics has manufactured and installed an LED video display at Field of Dream...
10/07/2026
Registration is now open for NAB Show New York 2026, taking place October 21-22 ...
10/07/2026
Sphere Entertainment Co. and the Formula 1 Heineken Las Vegas Grand Prix have an...
10/07/2026
CBS Sports and the Asian Football Confederation (AFC) have announced a media rights partnership covering the AFC Asian Cup Saudi Arabia 2027 and the AFC U23 Asi...
10/07/2026
Sony Electronics has announced the RX10 V, the fifth generation of its RX10 all-in-one camera series. The camera will be available in August 2026 at a suggested...
10/07/2026
Chyron has announced PRIME 5.4, an update to its unified graphics, playout, and ...
10/07/2026
The nine-time Emmy Award-winning video engineer was a pioneer of NASCAR in-car cameras and a longtime fixture in FOX Sports' video-control operation...
10/07/2026
FuboTV Inc. has announced the appointment of Alisa Bowen as Chief Executive Officer, effective July 10. Bowen succeeds David Gandler, who co-founded the company...
10/07/2026
Every entry on Nielsen's Top 25 Live Sports Events Telecasts for the week of...
10/07/2026
The Braves opted to keep production in-house rather than hand it off to MLB...
10/07/2026
Drones, jibs, robos are part of the expanded camera complement for the Professional Bull Riders series
PBR Teams' 2026 season, with a 10-team field competi...
10/07/2026
(L-R) Michael Arndt, Paul Dano, Toni Collette, Valerie Faris, Abigail Breslin, Jonathan Dayton, and Greg Kinnear attend the Park City Legacy program screening o...
10/07/2026
Discounted rates available through 27 August 2026
The Audio Engineering Society (AES) have announced that Early Bird registration is now open for the AES Sh...
10/07/2026
New in-ear monitors to launch in August 2026
Sony have announced the upcoming launch of a new pair of in-ear monitors that promise to deliver a secure, stab...
10/07/2026
Why CRAS Upgraded to Symphony I/O MK II When an audio school runs studios all day, every day, gear doesn't just need to sound good , it needs to survive rea...
10/07/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
10/07/2026
Hey Man, Cheech & Chong's Last Movie Rolls With SNS EVO
Melanie Ciotti July 10, 2026
0 Comments
Richard Cheech Marin and Tommy Chong have long b...
10/07/2026
Alex Zarfati's Fail Safe Shot with Blackmagic PYXIS 12K
Brie Clayton July 10, 2026
0 Comments
Camera's full frame sensor supports anamorphic s...
10/07/2026
Dalet, a leading technology and service provider for media-rich organizations, today announced the latest Long-Term Supported (LTS) release of Dalet Flex. Build...
10/07/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
10/07/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
10/07/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
10/07/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
10/07/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
10/07/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
10/07/2026
Data has always been central to media operations. Every ad that airs, every campaign that delivers, and every audience that's measured- all of it generates ...
10/07/2026
New RT documentary explores Irish-led efforts to build bridges in divided Cyprus
More than a Game: From D1 to Pyla airs Monday 13 July
More Than a Game: Fro...
09/07/2026
With 50+ cameras, three trucks, 60+ EVS channels, RFID hole-card workflows, and ...
09/07/2026
A recent graduate from Westchester, NY, this experienced technician has already started her first gig in the industry, as a REMI A2 Comms Specialist at ESPN
In...
09/07/2026
Live sports production is a fast-paced industry with no signs of slowing down. W...
09/07/2026
From a rooftop studio in Manhattan, multiple Germany-based companies share respo...
09/07/2026
Overtime has announced a content partnership with FOX One to produce Race to Glo...
09/07/2026
Clear-Com has announced that Ross Production Services (RPS) has standardized on ...
09/07/2026
The NFL has announced that NetApp will return as Presenting Partner of the NFL Madrid Game, featuring the Atlanta Falcons against the Cincinnati Bengals at the ...
09/07/2026
The R&A and Cisco have announced a multi-year partnership making Cisco the Official Network Supplier of The R&A and its Championships. Cisco will deploy AI-read...
09/07/2026
Fox Television Stations, Extreme Reach (XR), and LTN have announced the completi...