Design Using Python Turtle

 Source Code

import turtle
import random
from turtle import *
speed(1000)
turtle.colormode(255)
R = 0
G = 0
B = 0
bgcolor("black")
begin_fill()
goto(-10,-200)
for i in range(20):
    for k in range(5,i+5,5):
        R = random.randrange(0, 257, 10)
        B = random.randrange(0, 257, 10)
        G = random.randrange(0, 250, 10)
        pensize(2)
        penup()
        goto(0,0)
        pendown()
        color(R, G, B)
        circle(180,-290)
        circle(290,-180)
        circle(i)

done()