But now there’s an easy way to create digital masterpieces, thanks to a new web service that adds colour to your sketches at the touch of a button.
To try the new web service, you can visit the website here, or to see more beautiful artworks made with the handy tool, check out the hashtag #paintschainer on Twitter.
The results are so impressive that artists from around the world have been enthusiastically sharing their artworks on Twitter.
It’s amazing to see how the same picture can take on a different appearance, depending on the colour palette used.