diff --git a/.gitignore b/.gitignore
index 1ae6074..f85aef9 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,6 +1,7 @@
 build
 src/.ipynb_checkpoints
 src/static/video
+src/static/img
 
 # Logs
 logs

diff --git a/.gitignore b/.gitignore
index 1ae6074..f85aef9 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,6 +1,7 @@
 build
 src/.ipynb_checkpoints
 src/static/video
+src/static/img
 
 # Logs
 logs
diff --git a/src/build.js b/src/build.js
index 01ddd65..af82bc9 100644
--- a/src/build.js
+++ b/src/build.js
@@ -11,6 +11,7 @@
   "../../src/static/video/oscillator.mp4": "build/video",
   "../../src/static/video/travelling.mp4": "build/video",
   "../../src/static/video/photon.mp4": "build/video",
+  "../../src/static/img/gauss.png": "build/img",
 }
 
 const buildFolder = "build"
@@ -53,6 +54,9 @@
 if (!existsSync(buildFolder + "/video")) {
   mkdirSync(buildFolder + "/video");
 }
+if (!existsSync(buildFolder + "/img")) {
+  mkdirSync(buildFolder + "/img");
+}
 
 console.log("linking static files...")
 for (const [from, to] of Object.entries(links)) {

diff --git a/.gitignore b/.gitignore
index 1ae6074..f85aef9 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,6 +1,7 @@
 build
 src/.ipynb_checkpoints
 src/static/video
+src/static/img
 
 # Logs
 logs
diff --git a/src/build.js b/src/build.js
index 01ddd65..af82bc9 100644
--- a/src/build.js
+++ b/src/build.js
@@ -11,6 +11,7 @@
   "../../src/static/video/oscillator.mp4": "build/video",
   "../../src/static/video/travelling.mp4": "build/video",
   "../../src/static/video/photon.mp4": "build/video",
+  "../../src/static/img/gauss.png": "build/img",
 }
 
 const buildFolder = "build"
@@ -53,6 +54,9 @@
 if (!existsSync(buildFolder + "/video")) {
   mkdirSync(buildFolder + "/video");
 }
+if (!existsSync(buildFolder + "/img")) {
+  mkdirSync(buildFolder + "/img");
+}
 
 console.log("linking static files...")
 for (const [from, to] of Object.entries(links)) {
diff --git a/src/python/gauss.py b/src/python/gauss.py
new file mode 100644
index 0000000..573b01c
--- /dev/null
+++ b/src/python/gauss.py
@@ -0,0 +1,9 @@
+import numpy as np
+import matplotlib.pyplot as plt
+
+x = np.linspace(-5, 5, 1000)
+
+sigma = 1
+plt.vlines([-sigma, sigma], 0, 1/np.sqrt(2*np.pi))
+plt.plot(x, 1/np.sqrt(2*np.pi)*np.exp(-x**2/(2*sigma**2)))
+plt.savefig("src/static/img/gauss.png")