I limited this sketchbook page to credit card, green watercolors, and horizontal and vertical lines, for the most part. It was fun to experiment with the credit card, change its angles at times, and see the unique results. Really fun! Thank you, Elisabeth, for this class to help get the creative juices flowing! I plan to "experiment" and "play" with more supplies and techniques in the future. You just never know what can be discovered. :)