watercolor autumn landscape with dark silhouettes of yarrow`s umbrellas on thin stems against sunset sky, gradienting from bright

angelica arid autumn blurry botany bright brown country dawn dill drawn dry dusk fall farm field flowers gradient grass hand hemlock herb hogweed inflorescence landscape lea light meadow natural nature orange plant silhouette sky soft stalk stem summer sunlight sunrise sunset umbelliferae umbrella warm warmth watercolor watercolour weed wildflower yarrow