i've been inspired by this code by LanX and mtve (read: i've stolen their golfs as the base..)
to produce something for you all, which intent is clear from BEGIN where the root of every (binary?) tree sleeps...
not a golf but a wish!
                        #
                      ## ##!/env/perl
                       # #
                        $}
                       ;$|
                       ++;
                      $p;$x;
                      #\*/#
                     foreach
                    $b( split
                   '\+','+0+77+
                  -8+13+0+7+-57
                  //\\//\\//\\/
                 +35+5+10+-9+10+1
                +-7+-12+18+-51+ 33
               //\\//\\//\\//\\//\\
              +13+-10+-36+40+-7+15+0+
             9+-57+46+-9+18+-55+57+-20
           //\\//\\//\\//\\//\\//\\//\\
         +-4+17+-50+18+-2+1+5+-44+22+0+0+
        52+-5+-47+57+-10+6+-53+33+11+0+-44
       //\\//\\//\\//\\//\\//\\//\\//\\//\\
      +48+-11+13+-6+1+2+-1+-3+8+-51+38+12+-3+
     -2+-45+36+5+10+-16+6+7+5+-9+9+-2+-51+0+10
    //\\//\\//\\//\\//\\//\\//\\//\\//\\//\\//\\
   +-32+0'){system$};eval 'printf qq(%22s%s\n), $_
 %=21,$_=4**$_,y/0/^/c,s/0/$b<0?o:O/eeee for 1..23';
print $y.= chr($x += $p);$p = $b; sleep 1 } print chr(
                        $x
                        +=
                        $p
                        ) ;
      # BEGIN{$}=$^O eq'Linux'?'clear':'cls';$^W=0}
      BEGIN{$}=$^O eq'MSWin32'?'cls':'clear';$^W=0}

[download]
Justin Case there is gift under the tree..

L*
update: changed the BEGIN block to be more inclusive..

There are no rules, there are no thumbs..
Reinvent the wheel, then learn The Wheel; may be one day you reinvent one of THE WHEELS.

In reply to Not a golf but a wish.. by Discipulus

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