Codemas Tree

import os
import time
import numpy
import colorama
from colorama import Fore
from random import choice

while True:
    x = numpy.arange(7, 16)
    y = numpy.arange(1, 18, 2)
    z = numpy.column_stack((x[::-1], y))

    for idx, (i, j) in enumerate(z):
        if idx == 0:
            print(Fore.LIGHTYELLOW_EX, " " * (i - 2) + "*" * j)
        else:
            stra = " " * (i - 1) + "*" * j
            for char in stra:
                color = choice(
                    [
                        Fore.LIGHTBLUE_EX,
                        Fore.LIGHTCYAN_EX,
                        Fore.LIGHTGREEN_EX,
                        Fore.LIGHTMAGENTA_EX,
                        Fore.LIGHTRED_EX,
                        Fore.LIGHTYELLOW_EX,
                        Fore.LIGHTWHITE_EX
                    ]
                )
                print(color + char, end="")
            print()
                

    for r in range(2):
        print(Fore.YELLOW, " " * 10, " ||| ")

    
    time.sleep(0.1)
    print(colorama.Style.RESET_ALL)
    os.system("cls")