🐦 Birds of Great Britain and Ireland, Order Passeres, . London: Caxton Pub. Co., [1907-08]. Original source Image description: Illustration of a marsh warbler perched on a thin, bare branch amid green foliage. The bird has soft brown upperparts with detailed darker wing feathers, a pale beige underside, and a slender pointed beak. It is shown in a naturalistic setting with grasses and plants, emphasizing its attachment to marshy habitats. The background is softly painted in muted greens and browns, highlighting the bird’s delicate form. The image is from an early 20th-century ornithological book on British and Irish passerine birds.


















