import random

from Tkinter import *

import Image, ImageTk

import PIL



azules = [(51,153,255), (204,255,255), (153,204,255), (102,255,255),(64,64,64)]

blancos = [(255,255,255)]



imag = Image.new("RGB",(400,400))

pixels = imag.load()



for i in range (0, 400):

    for j in range(0, 400):

        if(i%20==0):
            pixels[i,j] = random.choice(azules)



        elif(j%20==0):

            pixels[i,j] = random.choice(azules)

        else:

            pixels[i,j] = random.choice(blancos)



imag.save("textura.bmp")

im = Image.open('textura.bmp')

pixeles = im.load()



for z in range (400, 0):

    for w in range(400, 0):

        if(z%16==0):

                    pixeles[w,z] = random.choice(azules)

            else:

                    pixeles[w,z] = random.choice(blancos)



im.save("textura2.bmp")

tk= Tk()

tkimage = ImageTk.PhotoImage(imag)

label = Label(tk, image=tkimage).pack()



tk.mainloop()