🚧 Try to make the image fill the window

tk.py

@@ -61,11 +61,38 @@ def set_timer_in_seconds(user_data):
     check_lets_draw()
 
 
+def maintain_aspect_ratio(event, aspect_ratio):
+    """ Event handler to override root window resize events to maintain the
+        specified width to height aspect ratio.
+    """
+    # if event.widget.master:  # Not root window?
+    #     return  # Ignore.
+
+    # <Configure> events contain the widget's new width and height in pixels.
+    new_aspect_ratio = event.width / event.height
+
+    # Decide which dimension controls.
+    if new_aspect_ratio > aspect_ratio:
+        # Use width as the controlling dimension.
+        desired_width = event.width
+        desired_height = int(event.width / aspect_ratio)
+    else:
+        # Use height as the controlling dimension.
+        desired_height = event.height
+        desired_width = int(event.height * aspect_ratio)
+
+    # Override if necessary.
+    if event.width != desired_width or event.height != desired_height:
+        # Manually give it the proper dimensions.
+        event.widget.geometry(f'{desired_width}x{desired_height}')
+        return "break"  # Block further processing of this event.
+
+
 def lets_draw():
     global found_images
     image_window = Toplevel(root)
     image_window.title("Image")
-    image_window.geometry("200x200")
+    image_window.geometry("1280x1024")
     random.shuffle(found_images)
     image = found_images[0]
     found_images.pop(0)
@@ -77,6 +104,7 @@ def display_new_image(image_window, image):
     test = ImageTk.PhotoImage(image1)
 
     label1 = Label(image_window, image=test)
+    label1.bind('<Configure>', lambda event: maintain_aspect_ratio(event, 1280 / 1024))
     label1.image = test
 
     # Position image