British birds & their eggs, London, W. & R. Chambers, 1909, birds, Great Britain, nests, Aythya fuligula, Tufted Duck, Aythya marila, Greater Scaup, The image features two distinct waterfowl species positioned side by side. On the left, a tufted duck is depicted with a dark brown body and a prominent tuft at the back of its head, its eyes are bright and alert. On the right, a scaup stands, showcasing a contrasting appearance with a grayish body and a distinctive black cap on its head, accented by white patches on its sides. Both birds are reflected gently on the water's surface, surrounded by a serene aquatic environment, highlighting their natural beauty in a tranquil setting. The scene captures the essence of avian life, showcasing these two species in harmonious proximity.