
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
09/11/2025
Dalet today announced a transformative leap forward for media operations: Agentic Artificial Intelligence (AI) that unifies the Dalet ecosystem under one natura...
06/10/2025
France T l visions, France's leading broadcaster, has received the 2025 EBU ...
17/09/2025
NEW YORK Madhive has announced that the Fox Television Stations have joined its Live Sports Marketplace....
17/09/2025
SYRACUSE, N.Y. Sony Electronics has announced that it is partnering with the Newhouse School at Syracuse University to provide state-of-the-art equipment, hands...
17/09/2025
SAN JOSE, Calif. Roku has announced that the first smart projector using its Roku TV operating system, the Aurzen Roku TV Smart Projector D1R Cube, is now avail...
16/09/2025
SVG All-Stars: Leigh Michaud, Manager, Remote Operations, ESPNThe UConn grad rose from ESPN's mailroom to become one of its most valuable ops leadersBy Bran...
16/09/2025
Live From IBC 2025: Friday's Latest From Halls 1-4, Outdoor Exhibits in Amst...
16/09/2025
Live From IBC 2025: Saturday's Latest From Halls 5-7 in Amsterdam By SVG Staff
Friday, September 12, 2025 - 17:00
Print This Story
The SVG Europe and ...
16/09/2025
Live From IBC 2025: Sunday's Latest From Halls 8-10 in Amsterdam By SVG Staff
Saturday, September 13, 2025 - 17:00
Print This Story
The SVG Europe and...
16/09/2025
Live From IBC 2025: Monday's Latest From Halls 11-14 in Amsterdam By SVG Staff
Sunday, September 14, 2025 - 17:00
Print This Story
The SVG Europe and ...
16/09/2025
Amazon Prime Video Picks Up Four Hours of Early-Round Masters Coverage in 2026By Jason Dachman, Editorial Director, U.S.
Tuesday, September 16, 2025 - 10:15 a...
16/09/2025
VERSANT Inks Deal for League One Volleyball as Women's Sports Rights Slate G...
16/09/2025
ESPN VP, Corporate Communications, Katina Arnold Named SVP, Disney Advertising C...
16/09/2025
IBC 2025 in Review: SVG Europe's Full Collection of Video Interviews From th...
16/09/2025
Hace una d cada, la m sica latina representaba apenas el 8% de las reproducciones globales en Spotify. Hoy, constituye m s de una cuarta parte (27%) de toda la ...
16/09/2025
A decade ago, Latin music made up just 8% of global Spotify streams. Today, it a...
16/09/2025
Spotify is expanding our video lineup with a new partnership with Zoo 55, part of ITV Studios. For the first time, acclaimed content from ITV Studios is landing...
16/09/2025
At DSEI 2025, James Dunne of L3Harris Maritime UK chaired a panel on aligning the supply chain to the warfighter, where leaders discussed modernising support fo...
16/09/2025
Calrec has strengthened its collaboration with audio metering expert RTW by integrating RTW's new TMxCore metering platform across its full range of Argo IP...
16/09/2025
College Football Scores Top Telecast in August with 16M+ Viewers on FOX, Followe...
16/09/2025
Collaboration marks the first SSP integration of Gracenote IDs, enabling show-le...
16/09/2025
AMSTERDAM The organizers of IBC2025 are reporting that 43,858 visitors from more than 170 countries attended the event, which had more than 1,300 exhibitors and...
16/09/2025
Wooden Camera announces the release of its new Accessory Collection for the FUJIFILM GFX ETERNA 55. The highlights of this collection include vital power soluti...
16/09/2025
Anton/Bauer, a leading manufacturer of mobile power solutions for broadcast and cinematic equipment, has announced the launch of Anton/Bauer Fleet Management, a...
16/09/2025
Teradek, a leading provider of video transmission and live production solutions, today announced the launch of Prism Jetpack, a groundbreaking 5G video contribu...
16/09/2025
Astera, the leader in wireless LED lighting solutions, announces the ultra-versatile SolaBulb. Building on the success of the Astera bulb family, SolaBulb intro...
16/09/2025
As the world gathered at TED2025 to explore the provocative theme "Humanity Reimagined", Clear-Com , supported by NETGEAR networking infrastructure, delivered f...
16/09/2025
Bitfocus' Buttons platform celebrated as a catalyst for AV and broadcast convergence
Bitfocus has been named winner of the IABM Impact Award Pro AV Chan...
16/09/2025
Record entries and outstanding innovation celebrated at IBC2025 as the MediaTech community honors its leading people, projects and organizations
IABM announced...
16/09/2025
Harmonic (NASDAQ: HLIT) today announced that SKY Perfect JSAT Corporation (SJC), a leading satellite operator and pay-TV provider in Japan, has partnered with H...
16/09/2025
Telestream congratulates Sky Group, which has been awarded the prestigious IBC Innovation Award for Content Distribution for its MediaMesh platform on Sunday, S...
16/09/2025
Leading space solutions company will use optical ground stations to deliver faster, more secure data from space
Luxembourg, September 15, 2025 - SES, a leading...
16/09/2025
NOVI, Mich. ENCO has unveiled Raptor, a cloud-based live streaming captioning encoder that injects the speed, power and reliability of real-time AI capabilities...
16/09/2025
NEW YORK Comcast NBCUniversal and NBCUniversal Local have announced that a total of $2.5 million has been awarded in 2025 to 69 nonprofit organizations servicin...
16/09/2025
AMSTERDAM Martin Euredjian has joined Atomos as director of advanced imaging and will lead innovation for advanced display technology....
16/09/2025
AMSTERDAM Calrec introduced a 48-faced Argo M and showcased its largest Argo software updates at the recently concluded IBC2025....
16/09/2025
AMSTERDAM Lawo introduced its HOME Audio Shuffler app, a replacement for a traditional baseband audio matrix within an IP-based Dynamic Media Facility, during t...
16/09/2025
CBS is reporting that the 77TH Emmy Awards hosted by Nate Bargatze on Sunday Sept. 14 was seen by more than 7.42 million viewers on the CBS Television Network a...
16/09/2025
The U.K. is driving investments in sovereign AI, using the technology to advance...
16/09/2025
Back to All News
Meet the Adversaries That Will Clash in Rulers of Fortune, a S...
16/09/2025
Back to All News
Would You Take 30 Million Baht from a Dead Persons Account? E...
16/09/2025
Back to All News
Netflix Unveils the Official Trailer and Poster for She Walks ...
16/09/2025
Comscore Unveils The Scoreboard: An Interactive Destination Surfacing Consumer B...
15/09/2025
Steve Zahn, Winona Ryder, Ethan Hawke, and Janeane Garofalo star in Ben Stiller&...
15/09/2025
Global K-Pop sensation aespa is redefining what it means to be rich with the r...
15/09/2025
Every day, millions of people around the world turn to Spotify to enjoy the audi...
15/09/2025
After months of intensive planning and implementation, Brembo SGL Carbon Ceramic...
15/09/2025
A U.S. Marine launches a Javelin shoulder-fired anti-tank missile during a training exercise. (Photo credit: U.S. Marine Corps)...
15/09/2025
AMSTERDAM TV Tech has named its Best of Show Awards winners for IBC2025, which wraps up today. Entrants were judged by a panel of industry experts on the criter...
15/09/2025
Unique sports content orchestration platform builds momentum among SES's cus...