diff --git a/scripts/plot_whisker.py b/scripts/plot_whisker.py
index 27c4830..5ef18cb 100755
--- a/scripts/plot_whisker.py
+++ b/scripts/plot_whisker.py
@@ -10,10 +10,13 @@ Quoting from the matplotlib documentation:
 
 import argparse
 import json
+import numpy as np
 import matplotlib.pyplot as plt
+import matplotlib.cm as cm
 
 parser = argparse.ArgumentParser(description=__doc__)
 parser.add_argument("file", help="JSON file with benchmark results")
+parser.add_argument("--title", help="Plot Title")
 args = parser.parse_args()
 
 with open(args.file) as f:
@@ -22,7 +25,14 @@ with open(args.file) as f:
 commands = [b["command"] for b in results]
 times = [b["times"] for b in results]
 
-plt.boxplot(times, labels=commands)
+boxplot = plt.boxplot(times, vert=True, patch_artist=True)
+cmap = plt.cm.get_cmap("rainbow")
+colors = [cmap(val / len(times)) for val in range(len(times))]
+
+for patch, color in zip(boxplot["boxes"], colors):
+    patch.set_facecolor(color)
+
+plt.title(args.title)
+plt.legend(handles=boxplot["boxes"], labels=commands, loc="best", fontsize="medium")
 plt.ylabel("Time [s]")
-plt.ylim(0, None)
 plt.show()