diff --git a/lib/pinchflat/podcasts/podcast_helpers.ex b/lib/pinchflat/podcasts/podcast_helpers.ex
index d67482a..a999dd1 100644
--- a/lib/pinchflat/podcasts/podcast_helpers.ex
+++ b/lib/pinchflat/podcasts/podcast_helpers.ex
@@ -1,4 +1,4 @@
-defmodule Pinchflat.Podcasts.PostcastHelpers do
+defmodule Pinchflat.Podcasts.PodcastHelpers do
   alias Pinchflat.Repo
   alias Pinchflat.Media
 
@@ -13,11 +13,8 @@ defmodule Pinchflat.Podcasts.PostcastHelpers do
 
   # TODO: test
   # Returns string or nil
-  def select_cover_image(source) do
+  def select_cover_image(source, media_items) do
     source_with_preloads = Repo.preload(source, :metadata)
-    # Since we're looking for the metadata image, _any_ downloaded media
-    # items should be fine
-    media_items = Media.list_downloaded_media_items_for(source, limit: 1)
 
     source_with_preloads
     |> get_images_by_preference(media_items)
diff --git a/lib/pinchflat/podcasts/rss_feed_builder.ex b/lib/pinchflat/podcasts/rss_feed_builder.ex
index 0e6b260..0733ca1 100644
--- a/lib/pinchflat/podcasts/rss_feed_builder.ex
+++ b/lib/pinchflat/podcasts/rss_feed_builder.ex
@@ -1,25 +1,22 @@
 defmodule Pinchflat.Podcasts.RssFeedBuilder do
   @datetime_format "%a, %d %b %Y %H:%M:%S %z"
 
-  alias Pinchflat.Podcasts.PostcastHelpers
+  alias Pinchflat.Podcasts.PodcastHelpers
   alias PinchflatWeb.Router.Helpers, as: Routes
 
   # TODO: test
   # TODO: only MIs that are confirmed to exist on-disk should be provided
   def build(source, media_items) do
-    media_item_xml = Enum.map(media_items, &build_media_item_xml(source, &1))
-
-    build_source_xml(source, media_item_xml)
+    build_source_xml(source, media_items)
   end
 
-  defp build_source_xml(source, media_item_xml) do
+  defp build_source_xml(source, media_items) do
+    media_item_xml = Enum.map(media_items, &build_media_item_xml(source, &1))
+
     # Useful: resources:
     #   - https://validator.w3.org/feed/#validate_by_input
     #   - https://github.com/Podcastindex-org/podcast-namespace/blob/main/docs/1.0.md
     #   - https://podba.se/validate
-    #
-    # - Add real <description>
-    # - Serve proper images instead of the placeholders
     """
     <?xml version="1.0" encoding="UTF-8"?>
     <rss version="2.0"
@@ -29,7 +26,7 @@ defmodule Pinchflat.Podcasts.RssFeedBuilder do
       <channel>
         <title>#{source.custom_name}</title>
         <link>#{source.original_url}</link>
-        <description>#{source.custom_name}</description>
+        <description>#{source.description}</description>
         <category>TV &amp; Film</category>
         <generator>Generated by Pinchflat</generator>
         <language>en-us</language>
@@ -39,14 +36,14 @@ defmodule Pinchflat.Podcasts.RssFeedBuilder do
         <podcast:locked>yes</podcast:locked>
         <podcast:guid>#{source.uuid}</podcast:guid>
         <image>
-          <url>#{feed_image_path(source)}</url>
+          <url>#{feed_image_path(source, media_items)}</url>
           <title>#{source.custom_name}</title>
           <link>#{source.original_url}</link>
         </image>
         <itunes:author>#{source.custom_name}</itunes:author>
         <itunes:subtitle>#{source.custom_name}</itunes:subtitle>
         <itunes:block>yes</itunes:block>
-        <itunes:image href="#{feed_image_path(source)}"></itunes:image>
+        <itunes:image href="#{feed_image_path(source, media_items)}"></itunes:image>
         <itunes:explicit>false</itunes:explicit>
         <itunes:category text="TV &amp; Film"></itunes:category>
 
@@ -88,8 +85,8 @@ defmodule Pinchflat.Podcasts.RssFeedBuilder do
     Path.join(url_base(), "#{media_route(:stream, media_item.uuid)}#{extension}")
   end
 
-  defp feed_image_path(source) do
-    image_path_on_disk = PostcastHelpers.select_cover_image(source)
+  defp feed_image_path(source, media_items) do
+    image_path_on_disk = PodcastHelpers.select_cover_image(source, media_items)
 
     case image_path_on_disk do
       nil ->
diff --git a/lib/pinchflat_web/controllers/podcasts/podcast_controller.ex b/lib/pinchflat_web/controllers/podcasts/podcast_controller.ex
index b5e2c36..ac4760b 100644
--- a/lib/pinchflat_web/controllers/podcasts/podcast_controller.ex
+++ b/lib/pinchflat_web/controllers/podcasts/podcast_controller.ex
@@ -2,14 +2,15 @@ defmodule PinchflatWeb.Podcasts.PodcastController do
   use PinchflatWeb, :controller
 
   alias Pinchflat.Repo
+  alias Pinchflat.Media
   alias Pinchflat.Podcasts.RssFeedBuilder
-  alias Pinchflat.Podcasts.PostcastHelpers
+  alias Pinchflat.Podcasts.PodcastHelpers
 
   # TODO: test
   def rss_feed(conn, %{"uuid" => uuid}) do
     # TODO: change this to UUID
     source = Repo.get_by!(Source, id: uuid)
-    media_items = PostcastHelpers.persisted_media_items_for(source)
+    media_items = PodcastHelpers.persisted_media_items_for(source)
     xml = RssFeedBuilder.build(source, media_items)
 
     conn
@@ -21,7 +22,11 @@ defmodule PinchflatWeb.Podcasts.PodcastController do
   # TODO: test
   def feed_image(conn, %{"uuid" => uuid}) do
     source = Repo.get_by!(Source, uuid: uuid)
-    filepath = PostcastHelpers.select_cover_image(source)
+    # This provides a fallback image if the source has none.
+    # We only need one since we're using the internal metadata image which
+    # we know exists.
+    media_items = Media.list_downloaded_media_items_for(source, limit: 1)
+    filepath = PodcastHelpers.select_cover_image(source, media_items)
 
     if filepath && File.exists?(filepath) do
       conn