Zentangle DIY ink bubbles tutorial by on deviantART . great inspiration for when I'm drawing and can't figure out what pattern I want to use next. Which happens more often than I'd like to admit. -- what a great idea!
Mouth of Flower - Octavio Ocampo This is good art because it is an optical illusion. It could either be just some flowers with a butterfly, or you can also see a womans face. It is very creative in a subtle way.