To try and get the creative juices going I have enrolled in an online class by Jessica Sprague and it's free! I have purchased a number of her photo editing courses and they are excellent value and I've learnt heaps about photoshop. This course is a creative inspiration and will cover different styles of crafts. Another source of great creative teaching in the mixed media area is Suzi Blu, also online but you get to download all the content and keep it forever. I've put some badges in the sidebar.