import wordcloud
from PIL import Image
import numpy
with open('python二级考试大纲.txt',encoding='utf-8')as f:
    text=f.read()
img=Image.open("bell.png")
data=numpy.array(img)
w=wordcloud.WordCloud(background_color="red",
                      font_path='SimHei.ttf',
                      mask=data,color_func=img_colors)

w.generate(text)

w.to_file("mycloud.png")