diff --git a/lumbunglib/feed.py b/lumbunglib/feed.py
index 8c2bba0..1e25fdc 100644
--- a/lumbunglib/feed.py
+++ b/lumbunglib/feed.py
@@ -85,6 +85,10 @@ def create_frontmatter(entry):
         for t in entry.tags:
             tags.append(t['term'])
 
+    card_type = "network"
+    if entry.feed_name == "pen.lumbung.space":
+        card_type = "pen"
+
     if "opds" in entry:
         frontmatter = {
         'title':entry.title,
@@ -105,7 +109,8 @@ def create_frontmatter(entry):
         'author': author,
         'original_link': entry.link,
         'feed_name': entry['feed_name'],
-        'tags': str(tags)
+        'tags': str(tags),
+        'card_type': card_type
         }
 
     return frontmatter
@@ -196,9 +201,10 @@ def parse_posts(post_dir, post_content):
     allowed_iframe_sources = ["youtube.com", "vimeo.com", "tv.lumbung.space"]
 
     for img in soup(["img", "object"]):
-        local_image = grab_media(post_dir, img["src"])
-        if img["src"] != local_image:
-            img["src"] = local_image
+        if img.get("src") != None:
+            local_image = grab_media(post_dir, img["src"])
+            if img["src"] != local_image:
+                img["src"] = local_image
 
     for iframe in soup(["iframe"]):
         if not any(source in iframe["src"] for source in allowed_iframe_sources):
diff --git a/lumbunglib/templates/feed.md b/lumbunglib/templates/feed.md
index 74ddc3a..ddef11d 100644
--- a/lumbunglib/templates/feed.md
+++ b/lumbunglib/templates/feed.md
@@ -6,7 +6,7 @@ summary: "{{ frontmatter.summary }}"
 author: "{{ frontmatter.author }}"
 original_link: "{{ frontmatter.original_link }}"
 feed_name: "{{ frontmatter.feed_name}}"
-categories: ["network", "{{ frontmatter.feed_name}}"]
+categories: ["{{ frontmatter.card_type }}", "{{ frontmatter.feed_name}}"]
 tags: {{ frontmatter.tags }}
 ---