diff --git a/static/univ-avignon/_custom.scss b/static/univ-avignon/_custom.scss
index e0b6d3c4..9d7b680e 100644
--- a/static/univ-avignon/_custom.scss
+++ b/static/univ-avignon/_custom.scss
@@ -110,3 +110,18 @@ div#main-content-wrapper {
 		color: white;
 	}
 }
+
+.gru-content .wcsformsofcategorycell.has-asset-picture.cell {
+	$picture-height: 100px;
+	position: relative;
+	margin-top: $picture-height + 20px;
+	picture {
+		position: absolute;
+		top: -$picture-height;
+		width: 100%;
+		img {
+			height: $picture-height;
+			margin: 0 auto;
+		}
+	}
+}
\ No newline at end of file