It's fun to play around with and although somewhat tricky to control if your used to pushing a pencil more than a mouse, with different drawing brushes that build texture and shade so easily, it can make even the clumsiest attempt look strangely beautiful. Here's my quick sketch for today:
It can be frustrating if, like me, you're a little uncoordinated with online drawing tools but this one pulls you in when you get a little used to it. I found the 'save' button made my browser crash which tested my attention span but it's definitely something I'll go back to 'cos it's fun! Easy to clear and start again, but if you do hit upon a masterpiece you could always 'print screen! Go ahead and have a play!