diff --git a/src/webapp/api.py b/src/webapp/api.py
index a41f6d5..05b14d9 100644
--- a/src/webapp/api.py
+++ b/src/webapp/api.py
@@ -209,8 +209,10 @@ def get_example_drawings(json_data):
     if (lang == "NO"):
         label = models.to_english(label)
 
-    example_drawing_urls = models.get_n_random_example_images(label, number_of_images)
-    example_drawings = storage.get_images_from_relative_url(example_drawing_urls)
+    example_drawing_urls = models.get_n_random_example_images(
+        label, number_of_images)
+    example_drawings = storage.get_images_from_relative_url(
+        example_drawing_urls)
     emit("getExampleDrawings", json.dumps(example_drawings), room=game_id)
 
 
diff --git a/src/webapp/models.py b/src/webapp/models.py
index 9017c8e..75e8c56 100644
--- a/src/webapp/models.py
+++ b/src/webapp/models.py
@@ -115,6 +115,7 @@ class Difficulty(db.Model):
     id = db.Column(db.Integer, primary_key=True)
     difficulty = db.Column(db.String(32), nullable=False)
 
+
 class ExampleImages(db.Model):
     """
         Model for storing example image urls that the model has predicted correctly.
@@ -589,6 +590,7 @@ def get_translation_dict():
     except Exception as e:
         raise Exception("Could not read Labels table: " + str(e))
 
+
 def insert_into_example_images(images, label):
     """
         Insert values into ExampleImages table.
@@ -638,4 +640,4 @@ def populate_example_images(app):
                 db.session.commit()
         except Exception as e:
             raise Exception(
-                "Could not insert into ExampleImages table: " + str(e))
\ No newline at end of file
+                "Could not insert into ExampleImages table: " + str(e))
diff --git a/src/webapp/storage.py b/src/webapp/storage.py
index e7d4c41..bcdf7b1 100644
--- a/src/webapp/storage.py
+++ b/src/webapp/storage.py
@@ -143,6 +143,7 @@ def image_to_data_url(image_data, content_type):
     base64_image = base64.b64encode(image_data).decode('utf-8')
     return f"data:{content_type};base64,{base64_image}"
 
+
 def get_images_from_relative_url(image_urls):
     """
         Returns a list of images from a list of relative URLs.
@@ -156,4 +157,4 @@ def get_images_from_relative_url(image_urls):
         decoded_image = image_to_data_url(
             image_data, "application/octet-stream")
         images.append(decoded_image)
-    return images
\ No newline at end of file
+    return images