Update file index.md

docs/index.md

@@ -72,20 +72,4 @@ Central Saint Martins，Foundations in Fashion & Textiles
 
 
 
-_below how to add an image from an external site:_
-
-![This is the image caption](https://images.unsplash.com/photo-1512436991641-6745cdb1723f?ixlib=rb-0.3.5&ixid=eyJhcHBfaWQiOjEyMDd9&s=ad25f4eb5444edddb0c5fb252a7f1dce&auto=format&fit=crop&w=900&q=80)
-
-_below an image from the assets/images folder. Never use absolute paths (starting with /) when linking local images, always relative._
-
-![This is another caption](./images/home/sample-image.jpg){ width=300 align=left }
-![This is another caption](./images/home/sample-image.jpg){ width=300 align=right }
-
-<!-- This below clears both sides under "aligned" images - see two images above.
-Can also be used just as "clear: right;" rather than "clear: both;", if you are using an image on the right, for example.
--->
-
-<p style="clear: both;"></p>
-<br/> 
-