diff --git a/content/css/style.css b/content/css/style.css
index b5373293..84181e9f 100644
--- a/content/css/style.css
+++ b/content/css/style.css
@@ -233,7 +233,7 @@ width:95%;
   display:block;
   padding: 10px;
 }
- .sidebar img{
+ .sidebar img.u-photo{
    width:150px;
    border-radius: 50%;
  }
diff --git a/themes/anatole/static/css/style.css b/themes/anatole/static/css/style.css
index b5373293..84181e9f 100644
--- a/themes/anatole/static/css/style.css
+++ b/themes/anatole/static/css/style.css
@@ -233,7 +233,7 @@ width:95%;
   display:block;
   padding: 10px;
 }
- .sidebar img{
+ .sidebar img.u-photo{
    width:150px;
    border-radius: 50%;
  }