Update README.md

Author: el-zm

README.md

@@ -39,7 +39,7 @@ Kontakt: <gesellschaft@annemarie-schwarzenbach.ch>
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-<img width="2480" height="236" alt="grafik" src="https://github.com/user-attachments/assets/5dd7104c-978d-46c2-a40a-54165d2829d4" />
+<img  alt="logo-göhner-stiftung" src="https://github.com/user-attachments/assets/5dd7104c-978d-46c2-a40a-54165d2829d4" />