I've made so many lovely nail friends over on Twitter so it's always extra exciting when I get an invitation to join in with a nail art challenge with some of them. Sara and Rachel came up with the Monstrously Mini Challenge for Halloween. There are seven different challenges, and I'm not sure that I will be able to do all of them, but I still wanted to join in if I could. I didn't stick to any particular order and jumped right in with number six 'Your favourite creature'. You can't think Halloween and not think ghosts.
