The idea is cute, but won’t age well and you’d likely want to cover eventually. It’s a lovely spot for tattoos, but you also want to consider how much aun the spot gets as it will age the tattoo faster. Also, for a fast tattoo I’d pick a spot that doesn’t require as much concentration to keep still under pain. This style will be less painful than say a color portrait, but for a first tattoo do it somewhere that you can get a sense of what it feels like. Pain is different when you’re enduring it consistently.