With her senses always alert and her trusty old reflex camera within reach, Gaëlle de Trescadec remains perpetually ready to capture the ethereal lights and secret seascapes that have become her signature. By day, Gaëlle Crétiaux works as a physical therapist in the city, but she transforms into Gaëlle de Trescadec, the accomplished photographer and author, when pursuing her artistic passion. Her dual identity reflects the balance between her professional healthcare career and her creative calling as a marine photographer. Trescadec has developed a unique talent for photographing the ocean in its most magnificent and powerful states, seeking out those rare moments when light and water combine to create something truly extraordinary. Her approach to marine photography goes beyond simple documentation; she pursues what she describes as the 'lights of the unreal' - those fleeting instances when natural conditions align to produce almost supernatural illumination across the seascape. Armed with her reliable old reflex camera, she maintains a constant state of readiness, understanding that the sea's most dramatic and beautiful moments often appear without warning. Her work captures not just the visual beauty of the ocean, but also its raw power and emotional impact. Through her lens, Trescadec reveals the sea's many moods and faces, from serene morning calm to tempestuous storms, always seeking to uncover those hidden images that others might miss. Her photography demonstrates a deep understanding of both the technical aspects of capturing marine environments and the artistic vision needed to transform ordinary seascapes into extraordinary works of art.