(__)
         (oo)                       U
  /-------\/                    /---V
 / |     ||                    * |--|                       .
*  ||----||
   ^^    ^^

Cow at 1 meter.         Cow at 100 meters.        Cow at 10,000 meters.



                            o        o           
                             \      /            
                              \    /    
             (__)              \__/     
             (oo)       _______(oo)     
    /---------\/       /|  ___  \/      
   / | d/dx()||       / | {   }||       
  *  ||------||      *  ||{___}||       
     ^^      ^^         ||-----||       
                        ^^     ^^       

    Mathematical        Television      
        Cow                 Cow        
   (developer of        (Cow-thode      
     cow-culus)          Ray Tube)



  _____          _________________
 /     \        /                 \
( 1+2=3 )      ( 1+SIN(2x)+COS(3x) )
 \__  _/        \_____  __________/                         
   ( (                ) )                                  
    \\                //       
      \    (__)      /         
           (oo)                 
    /-------\/                   
   / |     ||                    
  *  ||----||                    
     ^^    ^^                                
  COWculator               



     |                                  
     |##        (__)  m m                    
     |   ##     (oo) / /                
     |     ##   |\/ / /                 
     |       ## |  / /  m m             
     |        ## \   \ / /              
     |         ## \   / /               
     |          ## \ / /                
     |           ## \--                 
     |            ##  |                 
     |            ##   --*              
     |____________##_______________     
   
             Cow-sine wave



   
   
   *                (__)       
    \               (oo)        ________(__)_         
     \---------------\/        |COW-SIO (oo) |                       
     |          0.0  |         |  _______\/  |                    
     |---------------|         | |_________| |               
     |  C CE  ^  -   |         |             |              
     |  7  8  9  +   |         | C  =  /  *  |               
     |  4  5  6  *   |         | 7  8  9  -  |               
     |  1  2  3  /   |         | 4  5  6  +  |               
     |     0  .  =   |         | 1  2  3     |                
      |            ||          | 0     .  =  |            
      ||-----------||          |_____________|        
      ^^           ^^                                 
        Cow-culater           Cow-sio Cow-culator