This photo comes from a dream that was inspired by another photographer. I found it extraordinary what the rays of the sun passing through the feathers of a bird could make appear. All these colors! So I moved into a public park in the city in a grove of conifers, facing the sun where people had laid seeds for birds because it was winter and I waited for a small tit to land. I photographed it on take-off in a beam of light and its wings are lit by a superb rainbow.