diff --git a/content/errors/403/403.md b/content/errors/403/403.md
index ed2d4fe..a5214f3 100644
--- a/content/errors/403/403.md
+++ b/content/errors/403/403.md
@@ -3,7 +3,7 @@ showFullContent: true
 ---
 # 403 Forbidden
 
-![](/img/errors/403_taiga.jpg)
+![](/img/errors/403_taiga.avif)
 
                                             Кыш отсюда!
 [Вернуться на домашнюю страницу →](/)
\ No newline at end of file
diff --git a/content/errors/404/404.md b/content/errors/404/404.md
index 0fb619d..1a31ec2 100644
--- a/content/errors/404/404.md
+++ b/content/errors/404/404.md
@@ -2,7 +2,7 @@
 showFullContent: true
 ---
 
-![](/img/errors/404.png)
+![](/img/errors/404.avif)
 
 ---
 [Вернуться на домашнюю страницу →](/)
\ No newline at end of file
diff --git a/content/errors/500/500.md b/content/errors/500/500.md
index c9a5a6c..afbbc47 100644
--- a/content/errors/500/500.md
+++ b/content/errors/500/500.md
@@ -3,7 +3,7 @@ showFullContent: true
 ---
 # 500 Internal Server Error
 
-![](/img/errors/500_taiga.jpg)
+![](/img/errors/500_taiga.avif)
 
                                         Ты чаво наделал?!
                                         
diff --git a/content/errors/502/502.md b/content/errors/502/502.md
index f9970a1..ab05f5d 100644
--- a/content/errors/502/502.md
+++ b/content/errors/502/502.md
@@ -1,9 +1,10 @@
 ---
 showFullContent: true
 ---
+# 502 Bad Gateway
 
-![](/img/errors/502.png)
+![](/img/errors/502.avif)
 
----
+                                        Скоро всё починим!
 
 [Вернуться на домашнюю страницу →](/)
\ No newline at end of file
diff --git a/content/errors/503/503.md b/content/errors/503/503.md
index 625e532..fe72fc9 100644
--- a/content/errors/503/503.md
+++ b/content/errors/503/503.md
@@ -3,7 +3,7 @@ showFullContent: true
 --- 
 
 # 503 Service unavailable
-![](/img/errors/503_karlson.png)
+![](/img/errors/503_karlson.avif)
 
         По техническим причинам сервис временно не имеет возможности обрабатывать запросы
 
diff --git a/content/errors/504/504.md b/content/errors/504/504.md
index e2615dd..cdcca96 100644
--- a/content/errors/504/504.md
+++ b/content/errors/504/504.md
@@ -3,7 +3,7 @@ showFullContent: true
 ---
 
 # 504 Gateway timeout
-![](/img/errors/504_krosh.jpg)
+![](/img/errors/504_krosh.avif)
 
 ---
 
diff --git a/static/img/errors/403_taiga.avif b/static/img/errors/403_taiga.avif
new file mode 100644
index 0000000..481569d
Binary files /dev/null and b/static/img/errors/403_taiga.avif differ
diff --git a/static/img/errors/403_taiga.jpg b/static/img/errors/403_taiga.jpg
deleted file mode 100644
index 0fdea01..0000000
Binary files a/static/img/errors/403_taiga.jpg and /dev/null differ
diff --git a/static/img/errors/404.avif b/static/img/errors/404.avif
new file mode 100644
index 0000000..8dcd007
Binary files /dev/null and b/static/img/errors/404.avif differ
diff --git a/static/img/errors/404.png b/static/img/errors/404.png
deleted file mode 100644
index 7e1c2da..0000000
Binary files a/static/img/errors/404.png and /dev/null differ
diff --git a/static/img/errors/500_taiga.avif b/static/img/errors/500_taiga.avif
new file mode 100644
index 0000000..dee7646
Binary files /dev/null and b/static/img/errors/500_taiga.avif differ
diff --git a/static/img/errors/500_taiga.jpg b/static/img/errors/500_taiga.jpg
deleted file mode 100644
index 1ffab22..0000000
Binary files a/static/img/errors/500_taiga.jpg and /dev/null differ
diff --git a/static/img/errors/502.avif b/static/img/errors/502.avif
new file mode 100644
index 0000000..b3cee10
Binary files /dev/null and b/static/img/errors/502.avif differ
diff --git a/static/img/errors/502.png b/static/img/errors/502.png
deleted file mode 100644
index cb23e42..0000000
Binary files a/static/img/errors/502.png and /dev/null differ
diff --git a/static/img/errors/502.webp b/static/img/errors/502.webp
deleted file mode 100644
index 2739ad8..0000000
Binary files a/static/img/errors/502.webp and /dev/null differ
diff --git a/static/img/errors/503_karlson.avif b/static/img/errors/503_karlson.avif
new file mode 100644
index 0000000..0bf4fda
Binary files /dev/null and b/static/img/errors/503_karlson.avif differ
diff --git a/static/img/errors/503_karlson.png b/static/img/errors/503_karlson.png
deleted file mode 100644
index 3e752cd..0000000
Binary files a/static/img/errors/503_karlson.png and /dev/null differ
diff --git a/static/img/errors/504_krosh.avif b/static/img/errors/504_krosh.avif
new file mode 100644
index 0000000..05b040c
Binary files /dev/null and b/static/img/errors/504_krosh.avif differ
diff --git a/static/img/errors/504_krosh.jpg b/static/img/errors/504_krosh.jpg
deleted file mode 100644
index 7567b7e..0000000
Binary files a/static/img/errors/504_krosh.jpg and /dev/null differ