diff --git a/_config.yml b/_config.yml
index 2d149b3..aa663c5 100644
--- a/_config.yml
+++ b/_config.yml
@@ -31,9 +31,9 @@ organizerLink: "http://medialab-prado/visualizar"
 # Head
 metaKeywords: "event, datos abiertos, datatón, madrid, periodismo de datos, visualización, medialab-prado, datalab"
 twitterAccount: "@datalabx"
-socialImageSrcGooglePlus: "/img/seo/sharing-google-plus.png?20171016"
-socialImageSrcTwitter: "/img/seo/sharing-twitter.png?20171016"
-socialImageSrcFacebook: "/img/seo/sharing-facebook.png?20171016"
+socialImageSrcGooglePlus: "/img/seo/dataton_seo.png?20171018"
+socialImageSrcTwitter: "/img/seo/dataton_seo.png?20171018"
+socialImageSrcFacebook: "/img/seo/dataton_seo.png?20171018"
 
 # Documents
 c4pUrl: "http://medialab-prado.es/article/premio-dataton-ciudad-de-madrid-2017"
diff --git a/_includes/head.html b/_includes/head.html
index 0351cfd..807a721 100644
--- a/_includes/head.html
+++ b/_includes/head.html
@@ -1,4 +1,3 @@
-
 <head>
     <meta charset="utf-8">
     <meta http-equiv="X-UA-Compatible" content="IE=edge">
@@ -13,6 +12,7 @@
     <meta name="twitter:site" content="{{ site.twitterAccount }}">
     <meta name="twitter:title" content="{% if page.title %}{{ page.title }}{% else %}{{ site.title }}{% endif %}">
     <meta name="twitter:description" content="{{ site.description }}">
+    <meta name="twitter:creator" content="{{ site.twitterAccount }}">
     <meta name="twitter:image:src" content="{{ site.socialImageSrcTwitter | prepend: site.baseurl | prepend: site.url }}">
     <!-- Social: Facebook / Open Graph -->
     <meta property="og:title" content="{% if page.title %}{{ page.title }}{% else %}{{ site.title }}{% endif %}" />
diff --git a/img/people/HonorioEnriqueCrespo.jpg b/img/people/HonorioEnriqueCrespo.jpg
new file mode 100644
index 0000000..bdbac2a
Binary files /dev/null and b/img/people/HonorioEnriqueCrespo.jpg differ
