import turtle
left=turtle.Turtle(shape="triangle")
left.color("green")
left.penup()
left.goto(-100,-100)
left.pendown()
left.goto(0,0)

right=turtle.Turtle(shape="triangle")
right.color("red")
right.penup()
right.goto(-100,-100)
right.pendown()
right.goto(0,0)

turtle.done()