Drawings in the style of graffiti (like in Paint).

Lock, I doubt it... this program has more colors and you can change the brightness))) and Paint is cheating, there you can use lines, dots, outlines, etc., but here you only have a brush (pencil), and you can change its size)
in general, I like this program more xD... I've already drawn a lot of things for many people) hehe

P.S. This was just a rough draft, so don't worry))