Test text for this post.
Here is an image of my turtle example:
I chose to change the color of the turtle and pen in increments of one using RGB. Here is the code:
import turtle
nancy = turtle.Turtle()
turtle.colormode(255)
for i in range(254)
nancy.color((255-i,255-i,i),(255-i,255-i,i)
nancy.forward(i*2)
nancy.left(i*2)
turtle.done