jg.py

from thinter import filedialog,Tk
from PIL import Image

root = Tk()
root.withdraw()
path=filedialog.askopenfilenames(title='选择图片文件'，
                        filetypes=[('png','png')],
                        initialdir="./")
img_list=[]
for i in path:
    img=Image.open(i)
    img_list.insert(0,img)