caption: The image shows a poster advertising a woman in a green dress sitting on a boat in the water, surrounded by leaves. The text on the poster reads "Eröffnung der secessionsbühne" which translates to "The secession of Germany". The woman is wearing a long, flowing green dress and has her hands clasped in front of her. The boat is sailing on a calm, blue sea, with a few white clouds in the sky. The leaves are a vibrant green, adding a splash of color to the poster.