Александр

from tkinter import *
m = PanedWindow(orient=VERTICAL, bg="blue")
m.pack(fill=BOTH, expand=1)
top = Label(m, text="top pane", bg="red")
m.add(top)
bottom = Label(m, text="bottom pane", bg="green")
m.add(bottom)
mainloop()

handlers ={
    "gray": img.gray,
    "sepia":img.sepia,
    "negative":img.negative,
    "uproar":img.uproar,
    "mono"img.mono,}
if(users[chat_id] in handlers.keys()): out = handlers[users[chat_id]]()

>>> import datetime
>>> datetime.datetime.fromtimestamp(1537233536).strftime("%d.%m.%Y %H:%M:%S")
'18.09.2018 05:18:56'