Untitled

import tkinter as tk
from tkinter import ttk
from tkinter.messagebox import showinfo


# root window
root = tk.Tk()
root.geometry('300x200')
root.resizable(False, False)
root.title('Image Button Demo')


# download button handler
def download_clicked():
    showinfo(
        title='Information',
        message='Download button clicked!'
    )


download_icon = tk.PhotoImage(file='./assets/download.png')

download_button = ttk.Button(
    root,
    image=download_icon,
    text='Download',
    compound=tk.LEFT,
    command=download_clicked
)

download_button.pack(
    ipadx=5,
    ipady=5,
    expand=True
)


root.mainloop()