caption: The image shows a poster advertising a Berliner secession, featuring a woman standing in front of a tree. The poster has text written on it, likely describing the event. The woman is wearing a long, flowing dress and has her arms outstretched, as if she is embracing the tree. Her hair is pulled back in a bun and she has a peaceful expression on her face. The tree behind her is tall and leafy, with a few branches reaching up to the sky.