diff --git a/client/data/routines.py b/client/data/routines.py
index 6950220..69ebe28 100644
--- a/client/data/routines.py
+++ b/client/data/routines.py
@@ -6,11 +6,14 @@
 from typing import Any, NamedTuple, Optional
 from importlib import resources
 
+import cv2
+import numpy as np
 from pydbml import PyDBML
 
 RESOURCES = resources.files("data.resources")
 DATABASE_DEFINITION = RESOURCES.joinpath("database.dbml")
 DATABASE_RESOURCE = RESOURCES.joinpath("database.db")
+FACES_FOLDER = RESOURCES.joinpath("faces")
 
 
 class User(NamedTuple):
@@ -175,6 +178,22 @@ def get_user_postures(
         return [Posture(*record) for record in result.fetchall()]
 
 
+def register_faces(user_id: int, faces: list[np.ndarray]) -> None:
+    """Register faces for a user.
+
+    Args:
+        user_id: The user to register faces for.
+        faces: List of face arrays in the format HxWxC where channels are RGB
+    """
+    with resources.as_file(FACES_FOLDER) as faces_folder:
+        faces_folder.mkdir(exist_ok=True)
+        user_folder = faces_folder / str(user_id)
+        user_folder.mkdir()
+        for i, image in enumerate(faces):
+            image_path = user_folder / f"{i}.png"
+            cv2.imwrite(str(image_path), image)
+
+
 def get_schema_info() -> list[list[tuple[Any]]]:
     """Column information on all tables in database.
 
diff --git a/scripts/register_faces.py b/scripts/register_faces.py
new file mode 100644
index 0000000..441f0f6
--- /dev/null
+++ b/scripts/register_faces.py
@@ -0,0 +1,30 @@
+import logging
+
+import cv2
+
+from data.routines import destroy_database, init_database, register_faces
+
+logger = logging.getLogger(__name__)
+
+
+def main():
+    logging.basicConfig(level=logging.DEBUG)
+    logger.debug("Destroying db")
+    destroy_database()
+    logger.debug("Init db")
+    init_database()
+
+    video = cv2.VideoCapture(0)
+    faces = []
+    for _ in range(5):
+        _, frame = video.read()
+        faces.append(frame)
+        input("Enter to continue: ")
+
+    video.release()
+    logger.debug("Registering faces")
+    register_faces(1, faces)
+
+
+if __name__ == "__main__":
+    main()