If you’ve played on Pinterest enough, you’ve likely seen one of Petr Vaclavek’s world-famous acorn elves! The first time I laid eyes on them, I was smiling ear to ear! They are fun, silly, absolutely unique and incredibly brilliant! I couldn’t stop flipping from one image to the next! And the best part? The idea was born out of a simple brainstorming session of how to make art from the collections of materials brought home from nature walks with his kids! How wonderful! If you want to see…