Can you create images using only keyboard icons and emoticons?

Sure! I can create some simple ASCII art and emoticons using keyboard characters. Here are a few examples:

Heart

   .:::.  
  :::::: 
 ::::::::
  :::::: 
   ':::'  

Smiley Face

:-) 

Cat

 /\_/\  
( o.o ) 
 > ^ <  

Fish

><(((('>

Tree

   ^  
  ^^^ 
 ^^^^^
   |  

If you have something specific in mind, let me know and I can create that for you!