So, it’s only fitting we’ve started to draw our pets for posterity. Pet portraits have been having something of a resurgence in recent years.

YouTuber Wennie Liu teaches people how to draw cute things on her Draw So Cute channel, from a bunny unicorn to a slothicorn - there are lots of adorable creatures you can learn to draw.

DC League of Super Pets animation supervisor Dave Burgess hosts the special feature titled "How to Draw Krypto," where he takes viewers step-by-step to draw Superman's dog.