Fish are excellent subjects if you want tp practice painting watercolors. They are simple in shape but with lots of colors to look for and try to . I use Daniel Smith's extra fine watercolors. The paper I use is 140lb 300 grams Arches rough or fine. I also share my watercolors and cards here: My Instagram If you want to see more of my watercolors, you can view them HERE or in my PINTEREST FOLDER Have a great day, hugs, Karin