diff --git a/check.py b/check.py
index c3c452d..43145a4 100644
--- a/check.py
+++ b/check.py
@@ -2,6 +2,7 @@
 import matplotlib.pyplot as plt
 import numpy as np
 import torch
+import matplotlib.patches as patches
 
 from dataloader import extract_colors, preprocess_data
 from model import ColorTransformerModel
@@ -49,7 +50,7 @@ def create_circle(ckpt: str, fname: str, dpi: int = 150):
     plot_preds(preds, fname=fname, dpi=dpi)
 
 
-def plot_preds(preds, fname: str, roll: bool = False, dpi: int = 150):
+def plot_preds(preds, fname: str, roll: bool = False, dpi: int = 150, figsize=(3, 3)):
     rgb_tensor, _ = extract_colors()
     rgb_values = rgb_tensor.detach().numpy()
     rgb_tensor = preprocess_data(rgb_tensor)
@@ -67,7 +68,7 @@ def plot_preds(preds, fname: str, roll: bool = False, dpi: int = 150):
 
     N = len(colors)
     # Create a plot with these hues in a circle
-    fig, ax = plt.subplots(figsize=(3, 3), subplot_kw=dict(polar=True))
+    fig, ax = plt.subplots(figsize=figsize, subplot_kw=dict(polar=True))
 
     # Each wedge in the circle
     theta = np.linspace(0, 2 * np.pi, N + 1) + np.pi / 2
@@ -79,7 +80,12 @@ def plot_preds(preds, fname: str, roll: bool = False, dpi: int = 150):
     ax.set_xticks([])
     ax.set_yticks([])
     ax.axis("off")
-    fig.tight_layout()
+    # Overlay white circle
+    radius = 1 / 3
+    circle = patches.Circle((0, 0), radius, transform=ax.transData._b, color="white", zorder=2)
+    ax.add_patch(circle)
+
+    fig.tight_layout(pad=0)
     plt.savefig(f"{fname}.png", dpi=dpi)
     plt.close()
 
diff --git a/hsv.png b/hsv.png
index 839bcc1..18a5fe5 100644
Binary files a/hsv.png and b/hsv.png differ
diff --git a/hsv.py b/hsv.py
index 5ef389c..7f80ffe 100644
--- a/hsv.py
+++ b/hsv.py
@@ -8,7 +8,7 @@ if __name__ == "__main__":
     rgb_tensor, _ = extract_colors()
     xkcd_rgb = rgb_tensor.numpy()
     xkcd_hsv = rgb_to_hsv(xkcd_rgb)
-    plot_preds(xkcd_hsv[:, 0], fname="hsv", roll=True)
+    plot_preds(xkcd_hsv[:, 0], fname="hsv", roll=True, dpi=300, figsize=(6,6))
     rgb = np.eye(3)
     print("Pure RGB in Hue-Space:")
     print(rgb_to_hsv(rgb)[:, 0])