Here is the code for drawing circles in python using turtle
import turtle,random
colors =["red","green","blue","orange","purple","pink","yellow"]
painter = turtle.Turtle()
painter.pensize(3)
for i in range(10):
color = random.choice(colors)
painter.pencolor(color)
painter.circle(100)
painter.right(30)
painter.left(60)
painter.setposition(0, 0)