Unless you’ve been chilling under a rock lately, you’ve probably heard of microblading, the new-ish, semi-permanent version of eyebrow tattoos. They’re not your grandma’s stamped-on brows; instead, the delicate, super-fine hair strokes look natural and realistic in a way that the first-gen versions never did. Microblading’s recent popularity has spawned microshading and microfeathering, two techniques…