diff --git a/public/2017-03/index.html b/public/2017-03/index.html
index 2849be430..23d4d874a 100644
--- a/public/2017-03/index.html
+++ b/public/2017-03/index.html
@@ -31,7 +31,7 @@ $ identify ~/Desktop/alc_contrastes_desafios.jpg
 
 
 <meta property="article:published_time" content="2017-03-01T17:08:52&#43;02:00"/>
-<meta property="article:modified_time" content="2017-03-03T00:57:37&#43;02:00"/>
+<meta property="article:modified_time" content="2017-03-03T01:32:54&#43;02:00"/>
 
 
 
@@ -88,7 +88,7 @@ $ identify ~/Desktop/alc_contrastes_desafios.jpg
   "datePublished": "2017-03-01T17:08:52&#43;02:00",
   
   
-  "dateModified": "2017-03-03T00:57:37&#43;02:00",
+  "dateModified": "2017-03-03T01:32:54&#43;02:00",
   
   
   "author": {
diff --git a/public/2017/03/thumbnail-cmyk.jpg b/public/2017/03/thumbnail-cmyk.jpg
index 56aac2115..4281d2a51 100644
Binary files a/public/2017/03/thumbnail-cmyk.jpg and b/public/2017/03/thumbnail-cmyk.jpg differ
diff --git a/public/2017/03/thumbnail-srgb.jpg b/public/2017/03/thumbnail-srgb.jpg
index 52f0edc90..7838a847d 100644
Binary files a/public/2017/03/thumbnail-srgb.jpg and b/public/2017/03/thumbnail-srgb.jpg differ
diff --git a/public/sitemap.xml b/public/sitemap.xml
index 1199f4669..8c21834e8 100644
--- a/public/sitemap.xml
+++ b/public/sitemap.xml
@@ -3,7 +3,7 @@
   
   <url>
     <loc>https://alanorth.github.io/cgspace-notes/2017-03/</loc>
-    <lastmod>2017-03-03T00:57:37+02:00</lastmod>
+    <lastmod>2017-03-03T01:32:54+02:00</lastmod>
   </url>
   
   <url>
@@ -88,19 +88,19 @@
   
   <url>
     <loc>https://alanorth.github.io/cgspace-notes/</loc>
-    <lastmod>2017-03-03T00:57:37+02:00</lastmod>
+    <lastmod>2017-03-03T01:32:54+02:00</lastmod>
     <priority>0</priority>
   </url>
   
   <url>
     <loc>https://alanorth.github.io/cgspace-notes/tags/notes/</loc>
-    <lastmod>2017-03-03T00:57:37+02:00</lastmod>
+    <lastmod>2017-03-03T01:32:54+02:00</lastmod>
     <priority>0</priority>
   </url>
   
   <url>
     <loc>https://alanorth.github.io/cgspace-notes/post/</loc>
-    <lastmod>2017-03-03T00:57:37+02:00</lastmod>
+    <lastmod>2017-03-03T01:32:54+02:00</lastmod>
     <priority>0</priority>
   </url>
   
diff --git a/static/2017/03/thumbnail-cmyk.jpg b/static/2017/03/thumbnail-cmyk.jpg
index 56aac2115..4281d2a51 100644
Binary files a/static/2017/03/thumbnail-cmyk.jpg and b/static/2017/03/thumbnail-cmyk.jpg differ
diff --git a/static/2017/03/thumbnail-srgb.jpg b/static/2017/03/thumbnail-srgb.jpg
index 52f0edc90..7838a847d 100644
Binary files a/static/2017/03/thumbnail-srgb.jpg and b/static/2017/03/thumbnail-srgb.jpg differ