A 160×90 poster PNG on the chip.

Goal

Write poster.png and print size.

from PIL import Image, ImageDraw
im = Image.new('RGB', (160, 90), (29, 79, 122))
ImageDraw.Draw(im).text((12, 36), 'Nairobi kiosk', fill=(255, 255, 255))
im.save('poster.png')
print('wrote poster.png', im.size)

from PIL import Image
print(Image.open('poster.png').mode)