diff --git a/Admin/Install/Navigation.php b/Admin/Install/Navigation.php
index 22a8e8d..58c7aa9 100755
--- a/Admin/Install/Navigation.php
+++ b/Admin/Install/Navigation.php
@@ -14,7 +14,7 @@ declare(strict_types=1);
 
 namespace Modules\Admin\Admin\Install;
 
-use phpOMS\DataStorage\Database\DatabasePool;
+use phpOMS\Application\ApplicationAbstract;
 
 /**
  * Navigation class.
@@ -30,14 +30,14 @@ class Navigation
      * Install navigation providing
      *
      * @param string       $path   Module path
-     * @param DatabasePool $dbPool Database pool for database interaction
+     * @param ApplicationAbstract $app Application
      *
      * @return void
      *
      * @since 1.0.0
      */
-    public static function install(string $path, DatabasePool $dbPool) : void
+    public static function install(string $path, ApplicationAbstract $app) : void
     {
-        \Modules\Navigation\Admin\Installer::installExternal($dbPool, ['path' => __DIR__ . '/Navigation.install.json']);
+        \Modules\Navigation\Admin\Installer::installExternal($app, ['path' => __DIR__ . '/Navigation.install.json']);
     }
 }
diff --git a/Admin/Routes/Web/Api.php b/Admin/Routes/Web/Api.php
index e850aba..bcbafda 100755
--- a/Admin/Routes/Web/Api.php
+++ b/Admin/Routes/Web/Api.php
@@ -54,6 +54,18 @@ return [
         ],
     ],
 
+    '^.*/admin/settings/design(\?.*|$)' => [
+        [
+            'dest'       => '\Modules\Admin\Controller\ApiController:apiSettingsDesignSet',
+            'verb'       => RouteVerb::SET,
+            'permission' => [
+                'module' => ApiController::MODULE_NAME,
+                'type'   => PermissionType::MODIFY,
+                'state'  => PermissionState::SETTINGS,
+            ],
+        ],
+    ],
+
     '^.*/admin/group$' => [
         [
             'dest'       => '\Modules\Admin\Controller\ApiController:apiGroupCreate',
diff --git a/Controller/ApiController.php b/Controller/ApiController.php
index 69e2211..34802ca 100755
--- a/Controller/ApiController.php
+++ b/Controller/ApiController.php
@@ -30,6 +30,7 @@ use Modules\Admin\Models\NullAccount;
 use Modules\Admin\Models\PermissionState;
 use Modules\Media\Models\Collection;
 use Modules\Media\Models\CollectionMapper;
+use Modules\Media\Models\UploadFile;
 use phpOMS\Account\AccountStatus;
 use phpOMS\Account\AccountType;
 use phpOMS\Account\GroupStatus;
@@ -432,6 +433,34 @@ final class ApiController extends Controller
         $this->fillJsonResponse($request, $response, NotificationLevel::OK, 'Localization', 'Localization successfully modified', $l11n);
     }
 
+    /**
+     * Routing end-point for application behaviour.
+     *
+     * @param RequestAbstract  $request  Request
+     * @param ResponseAbstract $response Response
+     * @param mixed            $data     Generic data
+     *
+     * @return void
+     *
+     * @api
+     *
+     * @since 1.0.0
+     */
+    public function apiSettingsDesignSet(RequestAbstract $request, ResponseAbstract $response, $data = null) : void
+    {
+        $uploadedFiles = $request->getFiles() ?? [];
+
+        if (!empty($uploadedFiles)) {
+            $upload = new UploadFile();
+            $upload->preserveFileName = false;
+            $upload->soutputDir = __DIR__ . '/../../../Web/Backend/img';
+
+            $status = $upload->upload($uploadedFiles, 'logo.png', true);
+        }
+
+        $this->fillJsonResponse($request, $response, NotificationLevel::OK, 'Design', 'Design successfully updated', []);
+    }
+
     /**
      * Api method to install a application
      *
@@ -445,7 +474,7 @@ final class ApiController extends Controller
      *
      * @since 1.0.0
      */
-    public static function apiInstallApplication(RequestAbstract $request, ResponseAbstract $response, $data = null) : void
+    public function apiInstallApplication(RequestAbstract $request, ResponseAbstract $response, $data = null) : void
     {
         $appManager = new ApplicationManager($this->app->moduleManager);
 
@@ -461,7 +490,7 @@ final class ApiController extends Controller
             $request->getData('theme') ?? 'Default'
         );
 
-        self::apiActivateTheme($request, $response);
+        $this->apiActivateTheme($request, $response);
     }
 
     /**
@@ -477,7 +506,7 @@ final class ApiController extends Controller
      *
      * @since 1.0.0
      */
-    public static function apiActivateTheme(RequestAbstract $request, ResponseAbstract $response, $data = null) : void
+    public function apiActivateTheme(RequestAbstract $request, ResponseAbstract $response, $data = null) : void
     {
         if (\is_dir(__DIR__ . '/../../../' . $request->getData('appDest') . '/css')) {
             Directory::delete(__DIR__ . '/../../../' . $request->getData('appDest') . '/css');
diff --git a/Theme/Backend/settings-general.tpl.php b/Theme/Backend/settings-general.tpl.php
index 38c8654..86c0fce 100755
--- a/Theme/Backend/settings-general.tpl.php
+++ b/Theme/Backend/settings-general.tpl.php
@@ -46,6 +46,7 @@ $l11n = $this->getData('defaultlocalization') ?? new NullLocalization();
             <li><label for="c-tab-1"><?= $this->getHtml('General'); ?></label></li>
             <li><label for="c-tab-2"><?= $this->getHtml('Localization'); ?></label></li>
             <li><label for="c-tab-3"><?= $this->getHtml('Settings'); ?></label></li>
+            <li><label for="c-tab-4"><?= $this->getHtml('Design'); ?></label></li>
         </ul>
     </div>
     <div class="tab-content">
@@ -728,5 +729,41 @@ $l11n = $this->getData('defaultlocalization') ?? new NullLocalization();
                 </div>
             </div>
         </div>
+        <input type="radio" id="c-tab-4"
+            name="tabular-2"<?= $this->request->uri->fragment === 'c-tab-4' ? ' checked' : ''; ?>>
+        <div class="tab">
+            <div class="row">
+                <div class="col-xs-12 col-md-6">
+                    <section class="portlet">
+                        <div class="portlet-head"><?= $this->getHtml('Images'); ?></div>
+                        <div class="portlet-body">
+                            <div class="form-group">
+                                <label for="iLoginImage"><?= $this->getHtml('LoginImage'); ?></label>
+                                <div>
+                                    <img id="preview-loginImage"
+                                        alt="<?= $this->getHtml('LoginImage'); ?>"
+                                        itemprop="logo" loading="lazy"
+                                        src="<?= UriFactory::build('Web/Backend/img/logo.png'); ?>"
+                                        width="50px">
+                                    <div>
+                                        <a id="iLoginImageUploadButton" href="#upload" data-action='[
+                                        {"listener": "click", "key": 1, "action": [
+                                            {"key": 1, "type": "event.prevent"},
+                                            {"key": 2, "type": "dom.click", "selector": "#iLoginImageUpload"}
+                                        ]}]'><?= $this->getHtml('Change'); ?></a>
+                                        <form id="iLoginImageUploadForm" action="<?= UriFactory::build('{/api}admin/settings/design'); ?>" method="post">
+                                            <input class="preview" data-action='[
+                                                {"listener": "change", "key": 1, "action": [
+                                                    {"key": 1, "type": "form.submit", "selector": "#iLoginImageUploadForm"}
+                                                ]}]' id="iLoginImageUpload" name="loginImage" type="file" accept="image/png" style="display: none;">
+                                        </form>
+                                    </div>
+                                </div>
+                            </div>
+                        </div>
+                    </section>
+                </div>
+            </div>
+        </div>
     </div>
 </div>