Every spring for more than a decade, Manuel followed the mass migration of common frogs. He took this image by immersing himself and his camera in a large pond where hundreds of frogs had gathered. There he waited until the moment arrived for the picture he had in mind – lingering frogs, harmonious colours, soft, natural light and dreamy reflections.

Rising spring temperatures bring common frogs out of their winter shelters. They head straight to water to breed, often returning to where they were spawned. Though widespread across Europe, their numbers are thought to be declining due to habitat degradation from pollution and drainage of breeding sites.