diff --git a/src/data/app.py b/src/data/app.py
index 5400068..0cae2b1 100644
--- a/src/data/app.py
+++ b/src/data/app.py
@@ -1,10 +1,13 @@
+import random
 from flask import Flask, render_template
 
 app = Flask(__name__)
 
 @app.route("/")
 def home():
-    return render_template("index.html", title="Accueil")
+    bg_files = os.listdir("static/img/backgrounds")
+    bg = random.choice(bg_files)
+    return render_template("index.html", title="Accueil", background=bg)
 
 @app.route("/projects")
 def projects():
diff --git a/src/data/static/css/style.css b/src/data/static/css/style.css
index d97a062..1484ae0 100644
--- a/src/data/static/css/style.css
+++ b/src/data/static/css/style.css
@@ -9,7 +9,7 @@ body {
     font-family: Arial, sans-serif;
     margin: 0;
     padding: 0;
-    background-image: url("/static/img/background.webp");
+    background-image: url("{{ url_for('static', filename='img/backgrounds/' ~ background) }}");
     background-size: cover;
     background-repeat: no-repeat;
     background-position: center;
diff --git a/src/data/static/img/background.webp b/src/data/static/img/backgrounds/background.webp
similarity index 100%
rename from src/data/static/img/background.webp
rename to src/data/static/img/backgrounds/background.webp
diff --git a/src/data/static/img/backgrounds/background2.webp b/src/data/static/img/backgrounds/background2.webp
new file mode 100644
index 0000000..1feee4a
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diff --git a/src/data/static/img/backgrounds/background3.webp b/src/data/static/img/backgrounds/background3.webp
new file mode 100644
index 0000000..fa6ecf1
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diff --git a/src/data/static/img/backgrounds/background4.webp b/src/data/static/img/backgrounds/background4.webp
new file mode 100644
index 0000000..5a302ed
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diff --git a/src/data/static/img/backgrounds/background5.webp b/src/data/static/img/backgrounds/background5.webp
new file mode 100644
index 0000000..48c1d33
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diff --git a/src/data/static/img/backgrounds/background6.gif b/src/data/static/img/backgrounds/background6.gif
new file mode 100644
index 0000000..a6f51b6
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diff --git a/src/data/static/img/backgrounds/background7.webp b/src/data/static/img/backgrounds/background7.webp
new file mode 100644
index 0000000..d53576e
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