diff --git a/2-Regression/1-Tools/README.md b/2-Regression/1-Tools/README.md
index d5ca6d124c1d80b4e84c77017e35eec31649bc96..b50e03d0256476ded6595c7094a04c59bb4b9cc9 100644
--- a/2-Regression/1-Tools/README.md
+++ b/2-Regression/1-Tools/README.md
@@ -64,7 +64,7 @@ In this folder, you will find the file _notebook.ipynb_.
     hello notebook
     ```
 
-![VS Code with a notebook open](images/notebook.png)
+![VS Code with a notebook open](images/notebook.jpg)
 
 You can interleaf your code with comments to self-document the notebook.
 
diff --git a/2-Regression/1-Tools/images/notebook.jpg b/2-Regression/1-Tools/images/notebook.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..30949b5da428d0116cebe6ce3a24168e752e1108
Binary files /dev/null and b/2-Regression/1-Tools/images/notebook.jpg differ
diff --git a/2-Regression/1-Tools/images/notebook.png b/2-Regression/1-Tools/images/notebook.png
deleted file mode 100644
index bea9e0e9ff26d6e98bca4ca677a1c8ccc46829e7..0000000000000000000000000000000000000000
Binary files a/2-Regression/1-Tools/images/notebook.png and /dev/null differ
diff --git a/2-Regression/1-Tools/translations/README.es.md b/2-Regression/1-Tools/translations/README.es.md
index e6de7a29c349244c569a99c97eb763140a6e94dc..c56c9d597f378e43505522b9b845603c479dedce 100755
--- a/2-Regression/1-Tools/translations/README.es.md
+++ b/2-Regression/1-Tools/translations/README.es.md
@@ -60,7 +60,7 @@ Un servidor de Jupyter comenzará con Python 3+ iniciado. Encontrará áreas del
     hello notebook
     ```
 
-![VS Code con un cuaderno abierto](images/notebook.png)
+![VS Code con un cuaderno abierto](../images/notebook.jpg)
 
 Puede intercalar su código con comentarios para autodocumentar el cuaderno.
 
diff --git a/2-Regression/1-Tools/translations/README.id.md b/2-Regression/1-Tools/translations/README.id.md
index 87b2be53b43d35083b7d89d1559adb6999bec603..cd30700c6b1cfaeff5070b12d409bfdf79473ba9 100644
--- a/2-Regression/1-Tools/translations/README.id.md
+++ b/2-Regression/1-Tools/translations/README.id.md
@@ -63,7 +63,7 @@ Dalam folder ini, kamu akan menemukan file _notebook.ipynb_.
     hello notebook
     ```
 
-![Sebuah *notebook* yang dibuka di VS Code](images/notebook.png)
+![Sebuah *notebook* yang dibuka di VS Code](../images/notebook.jpg)
 
 Kamu bisa menyelipkan catatan-catatan antara kodemu untuk mendokumentasi *notebook*-nya.
 
diff --git a/2-Regression/1-Tools/translations/README.it.md b/2-Regression/1-Tools/translations/README.it.md
index c7516e5bee6d0eba9ad96f248298212151f89d0f..25e726c2352183b76a8a37538f4a7863fae3585f 100644
--- a/2-Regression/1-Tools/translations/README.it.md
+++ b/2-Regression/1-Tools/translations/README.it.md
@@ -63,7 +63,7 @@ In questa cartella, si troverà il file _notebook.ipynb_.
     hello notebook
     ```
 
-![VS Code con un notebook aperto](../images/notebook.png)
+![VS Code con un notebook aperto](../images/notebook.jpg)
 
 Si può inframezzare il codice con commenti per auto documentare il notebook.
 
diff --git a/2-Regression/1-Tools/translations/README.ja.md b/2-Regression/1-Tools/translations/README.ja.md
index 25b86f0e78a30da3ddc029ed5ae72fcbde4a269c..f7005978ad257b12895ccb7fc8bff87c754655b3 100644
--- a/2-Regression/1-Tools/translations/README.ja.md
+++ b/2-Regression/1-Tools/translations/README.ja.md
@@ -69,7 +69,7 @@
     hello notebook
     ```
 
-![VS Codeで開いたノートブック](../images/notebook.png)
+![VS Codeで開いたノートブック](../images/notebook.jpg)
 
 コードにコメントを追加することで、ノートブックをセルフドキュメント化することができます。
 
diff --git a/2-Regression/1-Tools/translations/README.ko.md b/2-Regression/1-Tools/translations/README.ko.md
index c1cbb4b742d7a533bb6c1d9f3aaa2f2881ce8a28..6ae3464394c41c89a8f71a1ffc9e75c2bcdcc16e 100644
--- a/2-Regression/1-Tools/translations/README.ko.md
+++ b/2-Regression/1-Tools/translations/README.ko.md
@@ -63,7 +63,7 @@
     hello notebook
     ```
 
-![VS Code with a notebook open](../images/notebook.png)
+![VS Code with a notebook open](../images/notebook.jpg)
 
 코드에 주석을 넣어서 노트북이 자체적으로 문서화 할 수 있게 할 수 있습니다.
 
diff --git a/2-Regression/1-Tools/translations/README.zh-cn.md b/2-Regression/1-Tools/translations/README.zh-cn.md
index c578eb430a4ba77994805892e6b823f5a93997ff..8f0b8c62d7c6f2823ba2c354da44c59e4e2c32ef 100644
--- a/2-Regression/1-Tools/translations/README.zh-cn.md
+++ b/2-Regression/1-Tools/translations/README.zh-cn.md
@@ -60,7 +60,7 @@ Notebooks 是一个交互式环境，允许开发人员编写代码并添加注
     hello notebook
     ```
 
-![打开 notebook 的 VS Code](../images/notebook.png)
+![打开 notebook 的 VS Code](../images/notebook.jpg)
 
 你可以为你的代码添加注释，以便 notebook 可以自描述。