diff --git a/README.md b/README.md
new file mode 100644
index 0000000000000000000000000000000000000000..9f85e83bec7b7d92092014c629a2af4ac720e8bb
--- /dev/null
+++ b/README.md
@@ -0,0 +1,10 @@
+ONB GitLab
+
+https://labs.onb.ac.at/gitlab/a.rabensteiner/test_ipython
+
+Binder
+
+https://mybinder.org/v2/git/https%3A%2F%2Flabs.onb.ac.at%2Fgitlab%2Fa.rabensteiner%2Ftest_ipython/HEAD?labpath=test_postcards.ipynb
+
+[![Binder](https://mybinder.org/badge_logo.svg)](https://mybinder.org/v2/git/https%3A%2F%2Flabs.onb.ac.at%2Fgitlab%2Fa.rabensteiner%2Ftest_ipython/HEAD?labpath=test_postcards.ipynb)
+
diff --git a/test_postcards.ipynb b/test_postcards.ipynb
index 4c54773e96d552651c903ed6efabfc4fefc7bda0..ea70b378bbbf86b36573b0cf7b2a5db1117ed95a 100644
--- a/test_postcards.ipynb
+++ b/test_postcards.ipynb
@@ -101,7 +101,6 @@
     "random_idx = randint(0, nb_postcards)\n",
     "#random_idx = 15643\n",
     "iiif_manifest_link = postcards_data['manifests'][random_idx]['@id']\n",
-    "#single_postcard_mainfest = requests.get(iiif_manifest_link)\n",
     "akon_id = iiif_manifest_link.split('AKON/')[1].split('/')[0]\n",
     "iiif_image_link = f'https://iiif.onb.ac.at/images/AKON/{akon_id}/{akon_id.split(\"_\")[1]}/full/full/0/native.jpg'\n",
     "print(f'loaded {nb_postcards} postcards, choose postcard number {random_idx} {akon_id}\\n{iiif_image_link}')\n",