simplest way to display an image in a Python tkinter program

display_image_with_tkinter.py

import tkinter as tk

def main():
    win = tk.Tk()
    win.geometry("400x200")

    label = tk.Label(win, text="Here is an image.")
    label.grid(row=0, column=0)

    my_tk_photoimage = tk.PhotoImage(file="your_image_here.png")

    img_widget = tk.Label(win, image=my_tk_photoimage)
    img_widget.grid(row=1, column=0)

    win.mainloop()


if __name__ == "__main__":
    main()