from tkinter import *

def say_hi():
    print("hello!")

root=Tk()

frame1=Frame(root)
frame2=Frame(root)
root.title("tkinter frame")

label=Label(frame1,text="LABEL",justify=LEFT)
label.pack(side=LEFT)

photo=PhotoImage(file="/home/pi/mu_code/images/alien.png")
imgLabel=Label(frame1,image=photo)
imgLabel.pack(side=RIGHT)

hi_there=Button(frame2,text="say hi",command=say_hi)
hi_there.pack()

frame1.pack(padx=1,pady=1)
frame2.pack(padx=10,pady=10)

root.geometry("150x150")
root.mainloop()