The #StyleChallenge on Instagram is all about artists transforming their self-portraits into characters from popular cartoons, and people are loving it.
Autumn Massaquoi, a 17-year-old student from London, was one of the first artists to take on the challenge. Her pictures got thousands of likes.
Many more artists have now been inspired to take on the challenge.
Massaquoi said: "I am glad that [my post] went viral, because it has produced tons of amazing artwork by talented artists from all over the world. It is my dream to inspire others like myself. It’s also exciting that many of the Instagram artists that I follow and admire have joined the challenge."
People have praised the challenge for the diversity on show.
It has now moved beyond Instagram and is taking place on other social media platforms.
And some have even drawn their pictures in the style of famous works of art.