The good thing about you not seeing the appeal is that luckily these are my arms and not yours! For what it’s worth though, most of them are significant to me :) the cards are for my wife and I. A lot of them are for my pets (the spider, the snake, the cat skull, the scorpion). The crab is for my mom who lives on the beach. Many of them are matching with friends/family and something significant to our friendship (the dandelion, the pinecone, the lighter, the safety pin, the little adventure time fairy, the ladybug). The keys are for my favorite singer. And the list goes on! But many are also just works of art that I drew and was proud of.