diff --git a/_includes/team.html b/_includes/team.html
index a48d34a9..5f58191d 100644
--- a/_includes/team.html
+++ b/_includes/team.html
@@ -1,6 +1,6 @@
 <div class="col-12 col-sm-6 col-lg-4 col-xl-3">
   <div class="card mb-3 mx-4 mx-sm-0" itemscope itemtype="http://schema.org/Person">
-    <img src="{{ site.baseurl }}/assets/img/team/{{ include.avatar }}" class="card-img-top" itemprop="image" alt="{% if include.nick %}{{ include.nick }}{% else %}{{ include.name }}{% endif %}">
+    <img src="{{ site.baseurl }}/assets/img/png/team/{{ include.avatar }}" class="card-img-top" itemprop="image" alt="{% if include.nick %}{{ include.nick }}{% else %}{{ include.name }}{% endif %}">
     <div class="card-body">
 
       <h5 class="card-title mt-0" itemprop="name">
diff --git a/assets/img/png/team/burung.jpg b/assets/img/png/team/burung.jpg
deleted file mode 100644
index 8d9dd4ab..00000000
Binary files a/assets/img/png/team/burung.jpg and /dev/null differ
diff --git a/assets/img/png/team/burung.png b/assets/img/png/team/burung.png
new file mode 100644
index 00000000..3f55cd2f
Binary files /dev/null and b/assets/img/png/team/burung.png differ
diff --git a/assets/img/png/team/danarel.jpg b/assets/img/png/team/danarel.jpg
deleted file mode 100644
index ff6a8565..00000000
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diff --git a/assets/img/png/team/danarel.png b/assets/img/png/team/danarel.png
new file mode 100644
index 00000000..3fa5769b
Binary files /dev/null and b/assets/img/png/team/danarel.png differ
diff --git a/assets/img/png/team/jonah.png b/assets/img/png/team/jonah.png
index 65204253..1c288706 100644
Binary files a/assets/img/png/team/jonah.png and b/assets/img/png/team/jonah.png differ
diff --git a/assets/img/png/team/nitrohorse.jpg b/assets/img/png/team/nitrohorse.jpg
deleted file mode 100644
index 78de10d8..00000000
Binary files a/assets/img/png/team/nitrohorse.jpg and /dev/null differ
diff --git a/assets/img/png/team/nitrohorse.png b/assets/img/png/team/nitrohorse.png
new file mode 100644
index 00000000..1fb43489
Binary files /dev/null and b/assets/img/png/team/nitrohorse.png differ
diff --git a/assets/img/png/team/trai_dep.jpg b/assets/img/png/team/trai_dep.jpg
deleted file mode 100644
index 2b8de08b..00000000
Binary files a/assets/img/png/team/trai_dep.jpg and /dev/null differ
diff --git a/assets/img/png/team/trai_dep.png b/assets/img/png/team/trai_dep.png
new file mode 100644
index 00000000..5be8613f
Binary files /dev/null and b/assets/img/png/team/trai_dep.png differ
diff --git a/pages/about.html b/pages/about.html
index 3fa8e4bc..83db939c 100644
--- a/pages/about.html
+++ b/pages/about.html
@@ -25,7 +25,7 @@ hidedesc: true
 <div class="row">
 
 {% include team.html
-avatar="burung.jpg"
+avatar="burung.png"
 name="Burung Hantu"
 role="Founder"
 bio="I founded PrivacyTools in 2015 to share resources and tools, allowing users to avoid international mass-surveillance programs."
@@ -59,7 +59,7 @@ mastodon="https://social.privacytools.io/@blacklight447"
 %}
 
 {% include team.html
-avatar="danarel.jpg"
+avatar="danarel.png"
 name="Dan Arel"
 role="Blogging & Education"
 bio="I'm an author, columnist, and privacy advocate whose work has appeared in Time, Huff Post, OpenSource, and more."
@@ -102,7 +102,7 @@ keys="https://gitea.blesmrt.net/mikaela/shell-things/src/branch/master/.mikaela/
 %}
 
 {% include team.html
-avatar="nitrohorse.jpg"
+avatar="nitrohorse.png"
 name="Andreas Basurto"
 nick="nitrohorse"
 role="Developer"
@@ -114,7 +114,7 @@ blog="nitrohorse"
 %}
 
 {% include team.html
-avatar="trai_dep.jpg"
+avatar="trai_dep.png"
 name="trai_dep"
 role="Subreddit Mod"
 bio="I'm the moderator at r/Privacy and r/privacytoolsIO. Day to day, I am also – <i>irony alert</i> – an (ethical) digital marketer."