create written image using truetype font in python

createimage.py

# from https://code-maven.com/create-images-with-python-pil-pillow
from PIL import Image, ImageDraw, ImageFont
 
# mode L for grayscale 
img = Image.new('RGB', (100, 30), color = (73, 109, 137))

# font path
fnt = ImageFont.truetype('/Library/Fonts/Arial.ttf', 15)
d = ImageDraw.Draw(img)
d.text((10,10), "Hello world", font=fnt, fill=(255, 255, 0))
 
img.save('pil_text_font.png')