Random Draw #5

import turtle, random

Pointer = turtle.Turtle()
Scr = turtle.Screen()
Scr.bgcolor("black")
Pointer.speed(-1)
Pointer.hideturtle()
Pointer.pensize(2)

def RandomColor():
    Array = [0,0,0,0,0,0]
    Array[0] = random.randint(0,9)
    Array[1] = random.randint(0,9)
    Array[2] = random.randint(0,9)
    Array[3] = random.randint(0,9)
    Array[4] = random.randint(0,9)
    Array[5] = random.randint(0,9)
    Color = "#"
    for ColorUnit in Array:
        Color += str(ColorUnit)
    return Color

def PsyTriangle():
    for i in range (250):
        if i%2 == 0:
            Scr.bgcolor("white")
        else:
            Scr.bgcolor("black")
        RColor = RandomColor()
        Pointer.color(RColor)
        Pointer.forward(10*i)
        Pointer.right(360/3)
    Scr.bgcolor("black")

PsyTriangle()