diff --git a/invokeai/app/invocations/controlnet_image_processors.py b/invokeai/app/invocations/controlnet_image_processors.py
index 41344ede8d..c463286261 100644
--- a/invokeai/app/invocations/controlnet_image_processors.py
+++ b/invokeai/app/invocations/controlnet_image_processors.py
@@ -6,45 +6,30 @@ from typing import Dict, List, Literal, Union
 
 import cv2
 import numpy as np
-from controlnet_aux import (
-    CannyDetector,
-    ContentShuffleDetector,
-    HEDdetector,
-    LeresDetector,
-    LineartAnimeDetector,
-    LineartDetector,
-    MediapipeFaceDetector,
-    MidasDetector,
-    MLSDdetector,
-    NormalBaeDetector,
-    OpenposeDetector,
-    PidiNetDetector,
-    SamDetector,
-    ZoeDetector,
-)
+from controlnet_aux import (CannyDetector, ContentShuffleDetector, HEDdetector,
+                            LeresDetector, LineartAnimeDetector,
+                            LineartDetector, MediapipeFaceDetector,
+                            MidasDetector, MLSDdetector, NormalBaeDetector,
+                            OpenposeDetector, PidiNetDetector, SamDetector,
+                            ZoeDetector)
 from controlnet_aux.util import HWC3, ade_palette
 from PIL import Image
-from pydantic import BaseModel, ConfigDict, Field, field_validator, model_validator
+from pydantic import (BaseModel, ConfigDict, Field, field_validator,
+                      model_validator)
 
 from invokeai.app.invocations.primitives import ImageField, ImageOutput
-from invokeai.app.invocations.util import validate_begin_end_step, validate_weights
-from invokeai.app.services.image_records.image_records_common import ImageCategory, ResourceOrigin
+from invokeai.app.invocations.util import (validate_begin_end_step,
+                                           validate_weights)
+from invokeai.app.services.image_records.image_records_common import (
+    ImageCategory, ResourceOrigin)
 from invokeai.app.shared.fields import FieldDescriptions
 from invokeai.backend.image_util.depth_anything import DepthAnythingDetector
 from invokeai.backend.image_util.dwpose import DWPoseDetector
 
 from ...backend.model_management import BaseModelType
-from .baseinvocation import (
-    BaseInvocation,
-    BaseInvocationOutput,
-    Input,
-    InputField,
-    InvocationContext,
-    OutputField,
-    WithMetadata,
-    invocation,
-    invocation_output,
-)
+from .baseinvocation import (BaseInvocation, BaseInvocationOutput, Input,
+                             InputField, InvocationContext, OutputField,
+                             WithMetadata, invocation, invocation_output)
 
 CONTROLNET_MODE_VALUES = Literal["balanced", "more_prompt", "more_control", "unbalanced"]
 CONTROLNET_RESIZE_VALUES = Literal[
@@ -625,7 +610,7 @@ class DepthAnythingImageProcessorInvocation(ImageProcessorInvocation):
     resolution: int = InputField(default=512, ge=64, multiple_of=64, description=FieldDescriptions.image_res)
     offload: bool = InputField(default=False)
 
-    def run_processor(self, image):
+    def run_processor(self, image: Image.Image):
         depth_anything_detector = DepthAnythingDetector()
         depth_anything_detector.load_model(model_size=self.model_size)
 
diff --git a/invokeai/backend/image_util/dwpose/__init__.py b/invokeai/backend/image_util/dwpose/__init__.py
index f25a252a74..133bf05936 100644
--- a/invokeai/backend/image_util/dwpose/__init__.py
+++ b/invokeai/backend/image_util/dwpose/__init__.py
@@ -34,6 +34,11 @@ def draw_pose(pose, H, W, draw_face=True, draw_body=True, draw_hands=True, resol
 
 
 class DWPoseDetector:
+    """
+    Code from the original implementation of the DWPose Detector.
+    Credits: https://github.com/IDEA-Research/DWPose
+    """
+
     def __init__(self) -> None:
         self.pose_estimation = Wholebody()
 
diff --git a/invokeai/backend/image_util/dwpose/onnxdet.py b/invokeai/backend/image_util/dwpose/onnxdet.py
index 44aca3aac8..3706bb8fa3 100644
--- a/invokeai/backend/image_util/dwpose/onnxdet.py
+++ b/invokeai/backend/image_util/dwpose/onnxdet.py
@@ -1,3 +1,5 @@
+# Code from the original DWPose Implementation: https://github.com/IDEA-Research/DWPose
+
 import cv2
 import numpy as np
 
diff --git a/invokeai/backend/image_util/dwpose/onnxpose.py b/invokeai/backend/image_util/dwpose/onnxpose.py
index 871c778ac7..d949f95801 100644
--- a/invokeai/backend/image_util/dwpose/onnxpose.py
+++ b/invokeai/backend/image_util/dwpose/onnxpose.py
@@ -1,3 +1,5 @@
+# Code from the original DWPose Implementation: https://github.com/IDEA-Research/DWPose
+
 from typing import List, Tuple
 
 import cv2
diff --git a/invokeai/backend/image_util/dwpose/utils.py b/invokeai/backend/image_util/dwpose/utils.py
index 409e4a9837..2e4d0e7eb9 100644
--- a/invokeai/backend/image_util/dwpose/utils.py
+++ b/invokeai/backend/image_util/dwpose/utils.py
@@ -1,3 +1,5 @@
+# Code from the original DWPose Implementation: https://github.com/IDEA-Research/DWPose
+
 import math
 
 import cv2
diff --git a/invokeai/backend/image_util/dwpose/wholebody.py b/invokeai/backend/image_util/dwpose/wholebody.py
index 09d992f9de..23174831c2 100644
--- a/invokeai/backend/image_util/dwpose/wholebody.py
+++ b/invokeai/backend/image_util/dwpose/wholebody.py
@@ -1,3 +1,6 @@
+# Code from the original DWPose Implementation: https://github.com/IDEA-Research/DWPose
+# Modified pathing to suit Invoke
+
 import pathlib
 
 import numpy as np