diff --git a/app/logical/source/extractor/pixiv.rb b/app/logical/source/extractor/pixiv.rb
index 482632c0b..16e8bd23e 100644
--- a/app/logical/source/extractor/pixiv.rb
+++ b/app/logical/source/extractor/pixiv.rb
@@ -39,8 +39,15 @@ module Source
       def image_urls
         if is_ugoira?
           [api_ugoira[:originalSrc]]
+        # If it's a full image URL, then use it as-is instead of looking it up in the API, because it could be the
+        # original version of an image that has since been revised.
+        elsif parsed_url.full_image_url?
+          [parsed_url.to_s]
+        # If it's a sample image URL, then try to find the full image URL in the API if possible.
         elsif parsed_url.image_url? && parsed_url.page && original_urls.present?
           [original_urls[parsed_url.page]]
+        # Otherwise if it's a sample image and we can't get the full image from the API (presumably because the post
+        # has been deleted), just use the sample version as is.
         elsif parsed_url.image_url?
           [parsed_url.to_s]
         else
diff --git a/app/logical/source/url/pixiv.rb b/app/logical/source/url/pixiv.rb
index 0f059746f..c6d91fd55 100644
--- a/app/logical/source/url/pixiv.rb
+++ b/app/logical/source/url/pixiv.rb
@@ -2,7 +2,7 @@
 
 module Source
   class URL::Pixiv < Source::URL
-    attr_reader :work_id, :page, :username, :user_id
+    attr_reader :work_id, :image_type, :page, :username, :user_id
 
     def self.match?(url)
       return false if Source::URL::Fanbox.match?(url) || Source::URL::PixivSketch.match?(url) || Source::URL::Booth.match?(url)
@@ -27,7 +27,8 @@ module Source
       # but not:
       #
       # https://i.pximg.net/novel-cover-original/img/2019/01/14/01/15/05/10617324_d84daae89092d96bbe66efafec136e42.jpg
-      in *, ("img-original" | "img-master" | "img-zip-ugoira" | "img-inf" | "custom-thumb"), "img", year, month, day, hour, min, sec, file if image_url?
+      in *, ("img-original" | "img-master" | "img-zip-ugoira" | "img-inf" | "custom-thumb") => type, "img", year, month, day, hour, min, sec, file if image_url?
+        @image_type = type
         parse_filename
 
       # http://img18.pixiv.net/img/evazion/14901720.png
@@ -128,6 +129,10 @@ module Source
       host.in?(["i.pximg.net", "i-f.pximg.net", "tc-pximg01.techorus-cdn.com"]) || host.match?(/\A(i\d+|img\d+)\.pixiv\.net\z/)
     end
 
+    def full_image_url?
+      image_type.in?(%w[img-original img-zip-ugoira])
+    end
+
     def is_ugoira?
       @ugoira.present?
     end
diff --git a/test/unit/sources/pixiv_test.rb b/test/unit/sources/pixiv_test.rb
index abab8eb83..4c6f035ad 100644
--- a/test/unit/sources/pixiv_test.rb
+++ b/test/unit/sources/pixiv_test.rb
@@ -166,6 +166,35 @@ module Sources
         end
       end
 
+      context "A raw image URL that has been revised should get the unrevised image URL" do
+        strategy_should_work(
+          "https://i.pximg.net/img-original/img/2022/08/14/19/23/06/100474393_p0.png",
+          deleted: true,
+          image_urls: ["https://i.pximg.net/img-original/img/2022/08/14/19/23/06/100474393_p0.png"],
+          artist_commentary_title: "シャイリリー",
+          artist_name: "影おじ (隠れエリア)",
+          profile_url: "https://www.pixiv.net/users/6570768",
+          profile_urls: %w[https://www.pixiv.net/stacc/haku3490 https://www.pixiv.net/users/6570768],
+          tags: %w[r-18 shylily シャイリリー バーチャルyoutuber 両手に茎 乱交],
+        )
+      end
+
+      context "A post has been revised should get the revised image URLs" do
+        strategy_should_work(
+          "https://www.pixiv.net/en/artworks/100474393",
+          image_urls: %w[
+            https://i.pximg.net/img-original/img/2022/08/14/21/21/24/100474393_p0.png
+            https://i.pximg.net/img-original/img/2022/08/14/21/21/24/100474393_p1.png
+            https://i.pximg.net/img-original/img/2022/08/14/21/21/24/100474393_p2.png
+          ],
+          artist_commentary_title: "シャイリリー",
+          artist_name: "影おじ (隠れエリア)",
+          profile_url: "https://www.pixiv.net/users/6570768",
+          profile_urls: %w[https://www.pixiv.net/stacc/haku3490 https://www.pixiv.net/users/6570768],
+          tags: %w[r-18 shylily シャイリリー バーチャルyoutuber 両手に茎 乱交],
+        )
+      end
+
       context "fetching the commentary" do
         should "work when the description is blank" do
           get_source("https://www.pixiv.net/member_illust.php?mode=medium&illust_id=65981746")