from tkinter import *

window = Tk()

w = Label(window, text="박스 #1", bg="red", fg="white")
w.place(x=0, y=0)
w = Label(window, text="박스 #2", bg="green", fg="black")
w.place(x=20, y=20)
w = Label(window, text="박스 #3", bg="blue", fg="white")
w.place(x=40, y=40)

window.mainloop()
