https://en.m.wikipedia.org/wiki/Christmas_Tree_EXEC

                *
                *
               ***
              *****
             *******
            *********
          *************                A
             *******
           ***********                VERY
         ***************
       *******************            HAPPY
           ***********
         ***************            CHRISTMAS
       *******************
     ***********************         AND MY
         ***************
       *******************         BEST WISHES
     ***********************
   ***************************     FOR THE NEXT
             ******
             ******                    YEAR
             ******