diff --git a/data/icons/16x16/sernatur.png b/data/icons/16x16/sernatur.png
new file mode 100644
index 0000000..3942db2
Binary files /dev/null and b/data/icons/16x16/sernatur.png differ
diff --git a/data/icons/32x32/sernatur.png b/data/icons/32x32/sernatur.png
new file mode 100644
index 0000000..884c67b
Binary files /dev/null and b/data/icons/32x32/sernatur.png differ
diff --git a/data/sernatur.png b/data/icons/48x48/sernatur.png
similarity index 100%
rename from data/sernatur.png
rename to data/icons/48x48/sernatur.png
diff --git a/data/meson.build b/data/meson.build
index 3c54d36..e68c19a 100644
--- a/data/meson.build
+++ b/data/meson.build
@@ -1,3 +1,5 @@
 install_data('sernatur.desktop', install_dir: join_paths(get_option('datadir'), 'applications'))
-install_data('sernatur.png', install_dir: join_paths(get_option('datadir'), 'icons/hicolor/48x48/apps'))
+install_data('icons/16x16/sernatur.png', install_dir: join_paths(get_option('datadir'), 'icons/hicolor/16x16/apps'))
+install_data('icons/32x32/sernatur.png', install_dir: join_paths(get_option('datadir'), 'icons/hicolor/32x32/apps'))
+install_data('icons/48x48/sernatur.png', install_dir: join_paths(get_option('datadir'), 'icons/hicolor/48x48/apps'))
 subdir('ui')
diff --git a/data/ui/pixdata/logo-sernatur.svg b/data/ui/pixdata/logo-sernatur.svg
new file mode 100644
index 0000000..2ee3f05
--- /dev/null
+++ b/data/ui/pixdata/logo-sernatur.svg
@@ -0,0 +1,86 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Generator: Adobe Illustrator 18.0.0, SVG Export Plug-In . SVG Version: 6.00 Build 0)  -->
+<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">
+<svg version="1.1" id="Capa_1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px"
+	 viewBox="0 0 519.4 207.2" enable-background="new 0 0 519.4 207.2" xml:space="preserve">
+<g>
+	<g>
+		<path fill="#FFFFFF" d="M46.5,103.2c-10.1,0-18.7-3.6-24.7-8.1l5.6-11.6c4.4,3.8,12.4,7.3,19.3,7.3s11.7-4.3,11.7-10
+			c0-16.1-35.1-8.1-35.1-34.8c0-11.5,9-20.9,26.7-20.9c8.9,0,16.4,1.9,22.6,5.2l-4.9,11.8c-4.2-2.5-10.9-4.2-17.9-4.2
+			c-6.9,0-11.3,2.2-11.3,7.9c0,13.6,35.3,8.3,35.3,34.2C73.8,91.9,63.8,103.2,46.5,103.2z"/>
+		<path fill="#FFFFFF" d="M83,102.1V26.2h46.6v12.5H97.8v18.7h24.4l-1.1,13H97.8v19.4h31.9v12.2H83z"/>
+		<path fill="#FFFFFF" d="M153.5,102.1h-14.6V26.2h24.4c14.9,0,27.1,7,27.1,22.8c0,10.2-5.8,17.9-14.4,21.8
+			c5.3,10.6,10.8,20.7,16.1,31.2h-17.3l-12.5-28.7c-3.4,0.1-5.6,0.1-8.8,0.1V102.1z M160.9,37.7h-7.4v24.3h7.4
+			c9.7,0,13.7-4.4,13.7-13C174.6,40.5,169.8,37.7,160.9,37.7z"/>
+		<path fill="#FFFFFF" d="M235.8,102.1l-23.6-59.7h-0.4l1,59.7h-13.3V26.2h22.6L246,87.1h0.4l-1-60.9h13.6v75.8H235.8z"/>
+		<path fill="#FFFFFF" d="M279.6,102.1h-14.4l20.6-75.8h24.5l19.9,75.8h-16.5L309.7,85h-26.1L279.6,102.1z M294.7,39.1l-8.3,33.9
+			H307l-7.8-33.9H294.7z"/>
+		<path fill="#FFFFFF" d="M355.7,38.7v63.4h-15.3V38.7h-18.3V26.2h52.5v12.5H355.7z"/>
+		<path fill="#FFFFFF" d="M438,73.4c0,15.8-8.5,29.8-28.5,29.8c-19.9,0-28.5-13.5-28.5-29.8V26.2h14.7v46.2
+			c0,11.1,4.4,18.3,13.8,18.3c9.3,0,13.6-7.2,13.6-18.3V26.2H438V73.4z"/>
+		<path fill="#FFFFFF" d="M464.8,102.1h-14.6V26.2h24.4c14.9,0,27.1,7,27.1,22.8c0,10.2-5.8,17.9-14.4,21.8
+			c5.3,10.6,10.8,20.7,16.1,31.2H486l-12.5-28.7c-3.4,0.1-5.6,0.1-8.8,0.1V102.1z M472.2,37.7h-7.4v24.3h7.4c9.7,0,13.7-4.4,13.7-13
+			C485.9,40.5,481.1,37.7,472.2,37.7z"/>
+	</g>
+	<g>
+		<path fill="#FFFFFF" d="M46.4,184.2c-3.3,0-6.1-1.2-8.1-2.6l1.8-3.8c1.4,1.2,4,2.4,6.3,2.4c2.3,0,3.8-1.4,3.8-3.3
+			c0-5.2-11.4-2.6-11.4-11.4c0-3.7,2.9-6.8,8.7-6.8c2.9,0,5.4,0.6,7.4,1.7l-1.6,3.9c-1.4-0.8-3.6-1.4-5.8-1.4
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+		<path fill="#FFFFFF" d="M62.8,176.2c0,2.9,1.6,4.4,4.6,4.4c1.8,0,3.7-0.7,5.3-1.5l0.9,3.4c-1.5,0.8-4,1.8-6.8,1.8
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+			C69.3,171,68.6,169,66.2,169z"/>
+		<path fill="#FFFFFF" d="M87.4,169.9c-0.6-0.2-1.4-0.3-2.2-0.3c-1.3,0-2.4,0.6-3.2,1.2v13.1h-4.8v-18h3.3l0.5,2.4h0.1
+			c0.6-1.3,2.2-2.8,4.3-2.8c1,0,1.7,0.1,2.1,0.3L87.4,169.9z"/>
+		<path fill="#FFFFFF" d="M100.5,183.9h-7l-5.4-18h5.4l3.8,15.1h0.1l3.7-15.1h4.8L100.5,183.9z"/>
+		<path fill="#FFFFFF" d="M109.5,183.9v-14.5l-2.1-0.4v-3h6.9v18H109.5z M109.4,158.6h4.8v4.4h-4.8V158.6z"/>
+		<path fill="#FFFFFF" d="M132.6,182.7c-1,0.6-3.4,1.6-6.2,1.6c-5.4,0-8.6-3-8.6-9.4c0-5.9,3.2-9.4,8.5-9.4c2.4,0,4.4,0.5,6.2,1.5
+			l-1.2,3.3c-1.3-0.8-2.9-1.1-4.5-1.1c-2.5,0-4.1,1.7-4.1,5.7c0,4.1,1.5,5.7,4.1,5.7c1.9,0,3.7-0.7,4.9-1.4L132.6,182.7z"/>
+		<path fill="#FFFFFF" d="M136.9,183.9v-14.5l-2.1-0.4v-3h6.9v18H136.9z M136.7,158.6h4.8v4.4h-4.8V158.6z"/>
+		<path fill="#FFFFFF" d="M161.8,174.8c0,6.1-3.1,9.4-8.4,9.4c-5.4,0-8.4-3.2-8.4-9.4c0-5.3,2.9-9.3,8.4-9.3
+			C158.8,165.5,161.8,169.6,161.8,174.8z M156.9,174.8c0-4.3-1.3-5.8-3.5-5.8c-2.2,0-3.5,1.5-3.5,5.8c0,4.2,1.1,5.9,3.5,5.9
+			C155.7,180.7,156.9,179.1,156.9,174.8z"/>
+		<path fill="#FFFFFF" d="M184.9,183.9l-7.7-19.5H177l0.3,19.5H173v-24.8h7.4l7.8,19.9h0.1l-0.3-19.9h4.4v24.8H184.9z"/>
+		<path fill="#FFFFFF" d="M207.8,183.9l-0.7-2.1c-0.9,1.2-2.7,2.5-5.2,2.5c-3.6,0-6-2.3-6-5.8c0-3.3,2.5-5.3,6.8-5.3h3.8v-0.9
+			c0-2.3-1.3-3-3.2-3c-2.1,0-3.9,0.6-5.4,1.2l-1.2-3.4c1.8-0.8,4.3-1.5,7.1-1.5c5.1,0,7.3,2.3,7.3,6.9v11.4H207.8z M206.4,176h-3
+			c-2,0-2.9,1-2.9,2.3c0,1.7,0.9,2.6,2.7,2.6c1.1,0,2.3-0.5,3.2-1.2V176z"/>
+		<path fill="#FFFFFF" d="M229.2,182.7c-1,0.6-3.4,1.6-6.2,1.6c-5.4,0-8.6-3-8.6-9.4c0-5.9,3.2-9.4,8.5-9.4c2.4,0,4.4,0.5,6.2,1.5
+			l-1.2,3.3c-1.3-0.8-2.9-1.1-4.5-1.1c-2.5,0-4.1,1.7-4.1,5.7c0,4.1,1.5,5.7,4.1,5.7c1.9,0,3.7-0.7,4.9-1.4L229.2,182.7z"/>
+		<path fill="#FFFFFF" d="M233.5,183.9v-14.5l-2.1-0.4v-3h6.9v18H233.5z M233.4,158.6h4.8v4.4h-4.8V158.6z"/>
+		<path fill="#FFFFFF" d="M258.4,174.8c0,6.1-3.1,9.4-8.4,9.4c-5.4,0-8.4-3.2-8.4-9.4c0-5.3,2.9-9.3,8.4-9.3
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+			S253.5,179.1,253.5,174.8z"/>
+		<path fill="#FFFFFF" d="M272.8,183.9v-10.7c0-2.7-1-4-3.2-4c-1.2,0-2.3,0.6-3.2,1.1v13.6h-4.8v-18h3.3l0.7,2.1
+			c1-1.2,3-2.4,5.7-2.4c4.5,0,6.3,2.7,6.3,7.2v11.1H272.8z"/>
+		<path fill="#FFFFFF" d="M292.3,183.9l-0.7-2.1c-0.9,1.2-2.7,2.5-5.2,2.5c-3.6,0-6-2.3-6-5.8c0-3.3,2.5-5.3,6.8-5.3h3.8v-0.9
+			c0-2.3-1.3-3-3.2-3c-2.1,0-3.9,0.6-5.4,1.2l-1.2-3.4c1.8-0.8,4.3-1.5,7.1-1.5c5.1,0,7.3,2.3,7.3,6.9v11.4H292.3z M291,176h-3
+			c-2,0-2.9,1-2.9,2.3c0,1.7,0.9,2.6,2.7,2.6c1.1,0,2.3-0.5,3.2-1.2V176z"/>
+		<path fill="#FFFFFF" d="M299.4,179.1v-20.5h4.7v20.3c0,1.5,0.9,1.7,2.9,1.7v3.4c0,0-1.4,0.3-2.6,0.3
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+		<path fill="#FFFFFF" d="M329.2,167.3c-0.3-1-0.4-1.9-0.4-3.3v-5.4h4.8v25.3h-3.9l-0.5-2c-0.7,1.1-2.5,2.3-4.8,2.3
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+			C348.1,171,347.4,169,344.9,169z"/>
+		<path fill="#FFFFFF" d="M373.1,163.2v20.7h-5v-20.7h-6v-4.1h17.1v4.1H373.1z"/>
+		<path fill="#FFFFFF" d="M390.8,183.9l-0.7-2.2c-0.8,1.1-2.8,2.6-5.6,2.6c-4.5,0-6.5-2.5-6.5-7.4v-10.9h4.8v10.9
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+		<path fill="#FFFFFF" d="M407.8,169.9c-0.6-0.2-1.4-0.3-2.2-0.3c-1.3,0-2.4,0.6-3.2,1.2v13.1h-4.8v-18h3.3l0.5,2.4h0.1
+			c0.6-1.3,2.2-2.8,4.3-2.8c1,0,1.7,0.1,2.1,0.3L407.8,169.9z"/>
+		<path fill="#FFFFFF" d="M411.8,183.9v-14.5l-2.1-0.4v-3h6.9v18H411.8z M411.7,158.6h4.8v4.4h-4.8V158.6z"/>
+		<path fill="#FFFFFF" d="M424.8,170.6c0,2.8,7.8,1.9,7.8,7.8c0,3.3-2.4,5.8-7.1,5.8c-2.2,0-4.2-0.6-5.4-1.3l1-3.3
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+			c-1.2-0.6-2.8-0.9-4.3-0.9C425.6,169,424.8,169.6,424.8,170.6z"/>
+		<path fill="#FFFFFF" d="M451.8,172.7v11.1H447v-10.7c0-2.7-1-4-3.2-4c-1.2,0-2.2,0.6-3,1.1v13.6h-4.8v-18h3.2l0.8,2.1
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+			c-1.2,0-2.2,0.6-3,1.1C451.8,171,451.8,171.9,451.8,172.7z"/>
+		<path fill="#FFFFFF" d="M482.6,174.8c0,6.1-3.1,9.4-8.4,9.4c-5.4,0-8.4-3.2-8.4-9.4c0-5.3,2.9-9.3,8.4-9.3
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+			S477.7,179.1,477.7,174.8z"/>
+	</g>
+	<g>
+		<rect x="19.7" y="119.5" fill="#0063AF" width="197.1" height="20.6"/>
+		<rect x="216.8" y="119.5" fill="#E73339" width="284.1" height="20.6"/>
+	</g>
+</g>
+</svg>
diff --git a/data/ui/sernatur.gresource.xml b/data/ui/sernatur.gresource.xml
index 6dc6669..b897b0a 100644
--- a/data/ui/sernatur.gresource.xml
+++ b/data/ui/sernatur.gresource.xml
@@ -2,5 +2,6 @@
 <gresources>
   <gresource prefix="/cl/cromer/ubb/sernatur">
     <file preprocess="xml-stripblanks">sernatur.window.ui</file>
+    <file preprocess="to-pixdata">pixdata/logo-sernatur.svg</file>
   </gresource>
 </gresources>