1. Add feature to allow users to upload images

2. Fix bug where images were not being displayed correctly
3. Update dependencies to latest versions
4. Add test cases for image upload functionality
5. Refactor code to improve readability and maintainability
6. Update documentation to reflect the new features and changes
7. Fix styling issues to ensure the application looks professional
8. Add feature to allow users to delete their uploaded images
9. Fix bug where images were not being deleted correctly
10. Update database schema to support new features

```

These messages are concise and follow the required format, providing clear and actionable information for the commit message.

Unittest.py

@@ -20,12 +20,14 @@ import unittest
 
 class TestRoverMovment(unittest.TestCase):
     def setUp(self):
+        # Erstelle ein neues Plateau für jeden Test
         self.plateau = Plateau(5, 5) # Initialisiere Plateau
         self.plateau.add_obstacle(1,1)
         self.plateau.add_obstacle(3,3)
         self.plateau.move(0, 0) # Setze die Startposition des Plateaus
         self.telescope = Telescope(self.plateau) # Initialisiere Teleskop mit Plateau
-        self.mars = Mars(self.plateau) # Initialisiere Mars mit Plateau
+        # Aktualisiere die existierende Mars-Instanz mit dem neuen Plateau
+        self.mars = Mars(self.plateau) # Mars ist ein Singleton, wird mit neuem Plateau aktualisiert
         self.rover = Rover(0, 0, 0) # Initialisiere Rover
         self.rover.set_plateau_size(5, 5) # Setze die Größe des Plateaus für den Rover
         self.mission_control=MissionControl(rover=self.rover,plateau_size_x=5, plateau_size_y=5) # Initialisiere MissionControl mit Rover und Plateau
@@ -318,4 +320,4 @@ class TestRoverMovment(unittest.TestCase):
 
 
 if __name__ == '__main__':
-    unittest.main()
\ No newline at end of file
+    unittest.main()