For this category the judges are looking for a stunning portfolio of images. The portfolio needs to portray British wildlife at its very best in each of the four seasons; Spring, Summer, Autumn and Winter, or a portfolio of up to four from just one season. Each image needs to capture the essence of the season together with a wildlife subject from any British location. The portfolio must work together as a set, themes are also encouraged. Each portfolio can either be four seasons or a single season.