from PIL import Image

def makeanagliph(file, delta):
    image = Image.open(file)
    height, lenght = image.size
    resolution = Image.new("RGB", (height, lenght), (0,0,0))
    p = resolution.load()
    p1 = image.load()
    for i in range(height):
        for j in range(lenght):
            if i < delta:
                r,g,b = p1[i,j]
                p[i,j] = 0, g, b
            else:
                g,b = p1[i,j][1:]
                r = p1[i-delta, j][0]
                p[i,j] = r,g,b
    resolution.save("res.jpg")

makeanagliph("1.jpg", 10)