import pygame
from pygame.draw import *

pygame.init()

FPS = 30
screen = pygame.display.set_mode((2000, 1000))
a = 30
dx = 80
y = 450

rect(screen, (100, 100, 100), (0, 0, 2000, 450))
rect(screen, (10, 10, 10), (0, 450, 1000, 2000))


circle(screen, (200, 200, 200), (875, 100), 75)
ellipse(screen, (40, 40, 40), (40, 100, 800, 75))
ellipse(screen, (60, 60, 60), (450, 60, 570, 75))
ellipse(screen, (50, 50, 50), (600, 160, 570, 60))

def house(x, y):
    rect(screen, (40, 30, 20), (30+x, 250+y, 550, 500))
    rect(screen, (30, 30, 30), (390+x, 150+y, 20, 75))
    polygon(screen, (20, 20, 20), [(0+x, 250+y), (60+x, 200+y), (550+x, 200+y), (610+x, 250+y)])
    rect(screen, (30, 30, 30), (120+x, 150+y, 20, 75))
    rect(screen, (30, 30, 30), (450+x, 150+y, 20, 75))
    rect(screen, (30, 30, 30), (150+x, 100+y, 40, 125))


    rect(screen, (60, 50, 50), (70+x, 250+y, 75, 200))
    rect(screen, (60, 50, 50), (200+x, 250+y, 75, 200))
    rect(screen, (60, 50, 50), (330+x, 250+y, 75, 200))
    rect(screen, (60, 50, 50), (470+x, 250+y, 75, 200))


    rect(screen, (60, 30, 30), (100+x, 600+y, 100, 75))
    rect(screen, (60, 30, 30), (250+x, 600+y, 100, 75))
    rect(screen, (200, 200, 30), (400+x, 600+y, 100, 75))


    rect(screen, (20, 20, 20), (0+x, 450+y, 620, 40))
    for i in range(16):
        rect(screen, (20, 20, 20), (40*i+x, 400+y, 20, 50))
    rect(screen, (20, 20, 20), (20+x, 380+y, 580, 20))

house(0, 0)
house(800, 100)
house(1600, -200)

def prizrak(x, y):
    circle(screen, (200, 200, 200), (800+x, 700+y), 40)
    polygon(screen, (200, 200, 200), [(840+x, 700+y), (845+x, 707+y), (847+x, 715+y), (865+x, 735+y), (875+x, 752+y), (880+x, 765+y), (900+x, 775+y), (907+x, 780+y), (904+x, 786+y), (897+x, 790+y), (880+x, 800+y), (870+x, 797+y), (860+x, 797+y), (855+x, 804+y), (850+x, 810+y), (840+x, 810+y), (830+x, 805+y), (810+x, 810+y), (795+x, 830+y), (780+x, 830+y), (760+x, 820+y), (750+x, 780+y), (760+x, 760+y), (760+x, 700+y)])
    circle(screen, (255, 0, 0, 20), (780+x, 685+y), 4)
    circle(screen, (255, 0, 0, 20), (800+x, 690+y), 4)


prizrak(0, 0)
prizrak(100, -20)
prizrak(-300, 20)

pygame.display.update()
clock = pygame.time.Clock()
finished = False

while not finished:
    clock.tick(FPS)
    for event in pygame.event.get():
        if event.type == pygame.QUIT:
            finished = True

pygame.quit()