90 second doodles on the iPad. They're really rough. Which is ok. I found a brush I REALLY like and find that it keeps me from being too tight. In fact, it kind of forces me not to be precise which is something I always struggle with. I love it to ink with and paint with. The last biograph page was done with it, but in a more controlled fashion. These won't win prizes, they're not meant to. Just a bit of fun, the joy of drawing.