Julien uses his sharp eye to capture the unseen. Being a sound enthusiast, he ventured into radio and voice-over before working on projects for Adidas, Nike, Nokia. This soft spot for sound is still very palpable in the particular care he has for the audio aspect of his works. Julien lent his benevolent gaze to direct a collection for Garnier, for which he traveled around the world to meet organic farmers who grow the products used for the brand’s products. In 2022 he birthed SitnWatch, a platform that fosters peculiar documentaries from around the world.