chore: add lightgallery example

source/_posts/Gallery-Example.md

@@ -0,0 +1,33 @@
+title: Gallery Example
+date: 2015-01-26 21:55:37
+photos:
+- https://www.hdwallpapers.net/previews/starry-night-over-corsica-986.jpg
+- https://www.hdwallpapers.net/previews/water-plant-close-up-979.jpg
+- https://www.hdwallpapers.net/previews/winter-day-at-yosemite-national-park-971.jpg
+- https://www.hdwallpapers.net/previews/vatnajokull-national-park-iceland-899.jpg
+tags:
+---
+To add a photo gallery placeholder to your post, just add the following lines to your front-matter:
+```yml
+photos:
+- https://www.hdwallpapers.net/previews/starry-night-over-corsica-986.jpg
+- https://www.hdwallpapers.net/previews/water-plant-close-up-979.jpg
+- ...
+```
+<!-- more -->
+and enable `lightgallery` plugin in your `_config.yml`:
+```diff
+# Plugins
+plugins:
++   lightgallery: true # options: true, false
+    google_analytics: # enter the tracking ID for your Google Analytics
+    ...
+```
+
+You can also add photos between text to create another gallery like this:
+
+![Lion](https://www.hdwallpapers.net/previews/lion-453.jpg)
+
+or this:
+
+![Red Panda](https://www.hdwallpapers.net/previews/red-panda-523.jpg)

source/about/index.md

@@ -39,13 +39,11 @@ Icarus knows on what screen size you are browsering the website, and reorganize
 
 Get your categories and tags listed in single pages to make your blog more methodic.
 
-### Fancybox
+### lightgallery
 
-Icarus uses [Fancybox] to showcase your photos. You can use Markdown syntax or fancybox tag plugin to add your photos.
+Icarus uses [lightgallery.js](https://sachinchoolur.github.io/lightgallery.js/) to showcase your photos. Just enable it in your configuration, and that's all!
 
-```
-![img caption](img url)
-```
+![](http://ppoffice.github.io/hexo-theme-icarus/gallery/lightgallery.jpg "")
 
 ### Sidebar
 

themes/icarus

@@ -1 +1 @@
-Subproject commit eefaced348fade01161f9428bc818d54c59c5d35
+Subproject commit 28eceaa527ae98352ac4a95920fdedc7f4e5fda1