updated config

_config.yml

@@ -8,7 +8,7 @@ description: A personal website aggregating tinkering thoughts, learning journey
 # if it's an external image, update below for true
 # better with square images
 external-image: false
-picture: assets/images/koi-blue.jpg
+picture: assets/images/koi-blue.png
 
 # your site color theme, true for dark theme, 
 # false to light theme, auto to switch with system.
@@ -34,26 +34,19 @@ disqus:
   categories: [blog, project] # only show disqus for posts that have these categories
 
 # if you don't have any of social below, comment the line
-facebook: myfacebook
-twitter: mytwitter
-instagram: myinstagram
-linkedin: mylinkedin
-github: mygithub
-email: [email protected]
+twitter: https://twitter.com/agaperste
+instagram: https://www.instagram.com/pepperjackieee/
+linkedin: https://www.linkedin.com/in/jackieyingzhuzhang/
+github: https://github.com/agaperste
+email: [email protected]
 
 authors:
   johndoe:
-    name: John Doe
-    bio: A Man who travels the world eating noodles
+    name: Jackie | agaperste
+    bio: A Chinese-born, NYC-living girl tinkering about human existance and on a futile hunt for childhoold Chinese food.
     external-image: false
-    picture: assets/images/profile.jpg
-    twitter: johndoe
-  jamesfoster:
-    name: James Foster
-    bio: A Man who develops software with coffee
-    external-image: false
-    picture: assets/images/james.jpg
-    twitter: jamesfoster
+    picture: assets/images/koi-blue.png
+    twitter: https://twitter.com/agaperste
 
 # do you want a larger site? change the option below
 # options: [normal, large] | default: normal