diff --git a/supervision/annotators/core.py b/supervision/annotators/core.py
index dd585317..b1f0793a 100644
--- a/supervision/annotators/core.py
+++ b/supervision/annotators/core.py
@@ -833,7 +833,7 @@ class DotAnnotator(BaseAnnotator):
         radius: int = 5,
         position: Position = Position.CENTER,
         color_lookup: ColorLookup = ColorLookup.CLASS,
-        outer_thickness : int = 0
+        outer_thickness: int = 0,
     ):
         """
         Args:
@@ -901,7 +901,7 @@ class DotAnnotator(BaseAnnotator):
             )
             center = (int(xy[detection_idx, 0]), int(xy[detection_idx, 1]))
             cv2.circle(scene, center, self.radius, color.as_bgr(), -1)
-            cv2.circle(scene, center, self.radius, (0,0,0), self.outer_thickness)
+            cv2.circle(scene, center, self.radius, (0, 0, 0), self.outer_thickness)
         return scene
 
 
@@ -1674,7 +1674,7 @@ class TriangleAnnotator(BaseAnnotator):
         ![triangle-annotator-example](https://media.roboflow.com/
         supervision-annotator-examples/triangle-annotator-example.png)
         """
-        if (self.outline_thickness):
+        if self.outline_thickness:
             for detection_idx in range(len(detections)):
                 x1, y1, x2, y2 = detections.xyxy[detection_idx].astype(int)
                 color = resolve_color(
@@ -1686,20 +1686,47 @@ class TriangleAnnotator(BaseAnnotator):
                     else custom_color_lookup,
                 )
 
-                midpoint_top = ((x1 + x2) // 2, (y1 + y1) // 2) #midpoint((x1, y1), (x2, y1))
+                midpoint_top = (
+                    (x1 + x2) // 2,
+                    (y1 + y1) // 2,
+                )  # midpoint((x1, y1), (x2, y1))
 
-                #shifted origin/centroid
-                cen2 = (midpoint_top[0], midpoint_top[1]-18)
-                tri_vertices = np.array([[cen2[0], cen2[1]+12],
-                                            [cen2[0]-10, cen2[1]-10],
-                                            [cen2[0]+10, cen2[1]-10]])
+                # shifted origin/centroid
+                cen2 = (midpoint_top[0], midpoint_top[1] - 18)
+                tri_vertices = np.array(
+                    [
+                        [cen2[0], cen2[1] + 12],
+                        [cen2[0] - 10, cen2[1] - 10],
+                        [cen2[0] + 10, cen2[1] - 10],
+                    ]
+                )
 
-                #upperhead pointer
-                cv2.drawContours(scene, [tri_vertices], -1, color.as_bgr(), thickness=-1) #BGR -->(0,255,232)
-                cv2.line(scene, ([cen2[0], cen2[1]+12]), ([cen2[0]-10, cen2[1]-10]), (0,0,0), self.outline_thickness)
-                cv2.line(scene, [cen2[0]-10, cen2[1]-10], [cen2[0]+10, cen2[1]-10], (0,0,0), self.outline_thickness)
-                cv2.line(scene, [cen2[0]+10, cen2[1]-10], [cen2[0], cen2[1]+12], (0,0,0), self.outline_thickness)
-        else:   
+                # upperhead pointer
+                cv2.drawContours(
+                    scene, [tri_vertices], -1, color.as_bgr(), thickness=-1
+                )  # BGR -->(0,255,232)
+                cv2.line(
+                    scene,
+                    ([cen2[0], cen2[1] + 12]),
+                    ([cen2[0] - 10, cen2[1] - 10]),
+                    (0, 0, 0),
+                    self.outline_thickness,
+                )
+                cv2.line(
+                    scene,
+                    [cen2[0] - 10, cen2[1] - 10],
+                    [cen2[0] + 10, cen2[1] - 10],
+                    (0, 0, 0),
+                    self.outline_thickness,
+                )
+                cv2.line(
+                    scene,
+                    [cen2[0] + 10, cen2[1] - 10],
+                    [cen2[0], cen2[1] + 12],
+                    (0, 0, 0),
+                    self.outline_thickness,
+                )
+        else:
             xy = detections.get_anchors_coordinates(anchor=self.position)
             for detection_idx in range(len(detections)):
                 color = resolve_color(
@@ -1719,7 +1746,7 @@ class TriangleAnnotator(BaseAnnotator):
                     ],
                     np.int32,
                 )
-    
+
                 cv2.fillPoly(scene, [vertices], color.as_bgr())
 
         return scene