'''
Happy Trees
Pylie.com Sandbox
'''
import turtle
import random

def tree(branchLen,t, d):
    if branchLen > 5:
        t.forward(branchLen)
        t.right(10)
        if (branchLen-20) < 25:
            t.color((255,40*d,150*d), (34,139,34))
        tree(branchLen-20-5*d,t,d)        
        t.left(30)
        tree(branchLen-15-10*d,t,d)
        t.right(20+1*d)        
        t.backward(branchLen)
        t.color((200*d,139,100*d), (34,139,34))
        t.left(1*d)
        
def main():
    t = turtle.Turtle()
    t.shape('turtle')
    t.color((200,139,100),(34,139,34))
    t.left(90)
    t.up()
    t.speed(2)
    t.backward(200)
    t.speed(10)
    t.down()
    x_list = range(-500,500,100)
    x_list = [(x + random.random()*30) for x in x_list]
    random.shuffle(x_list)
    
    for x in x_list:
        t.up()
        t.setx(x)
        t.sety(-200+(70*random.random() - 70*random.random()))
        t.down()
        d = random.random()
        t.color((200*d,139,100*d),(34,139,34))
        tree(25+(110*d),t, d)
        
    t.up()
    t.setx(-500)
    t.sety(-250)
    t.write('Laki, the Painter   ', True, align="center", font=("Times New Roman", 11, "italic"))
    
main()

print 'End'