The Painted Lady Butterfly (Vanessa cardui ) is found all around the world (except South America and Antarctica), and the species is often raised in schools (and homeschools) for educational purposes.
This little specimen has been made into a durable, waterproof (and weatherproof) vinyl sticker, it is 3" from wing tip to wing tip, and will be quite at home on your laptop, water bottle, car or canoe.
Original watercolor illustration by Alice of Twig & Moth