still futzing with img link

Author: RubyFore

_config.yml

@@ -1,7 +1,7 @@
 # Site settings
 title: Ruby Fore
 email: your-email@domain.com
-url: https://rubyfore.github.io/grayscale-theme-rfore
+url: rubyfore.github.io/grayscale-theme-rfore
 description: Bioinformatic data specialist, MSc in statistics, experienced programmer 
 
 # Color settings (hex-codes without the leading hash-tag)