如何在Tkinter画布上隐藏图像？

from tkinter import *
from PIL import ImageTk, Image

root = Tk()
canvas = Canvas(root, width=500, height=500)
canvas.pack()

image = Image.open("image.jpg")  # 替换为你的图像文件路径
image = image.resize((200, 200))  # 调整图像大小
image_tk = ImageTk.PhotoImage(image)
canvas.create_image(0, 0, anchor=NW, image=image_tk)

def hide_image():
    canvas.delete("all")

hide_button = Button(root, text="隐藏图像", command=hide_image)
hide_button.pack()

root.mainloop()

pip install pillow