Ever wonder how cosmetic tattoo artists manage to craft those seemingly impossible perfect, natural-looking brows that refuse to see the passage of time? What about those perfectly colored lips that look like you've just had a berry smoothie? Or maybe you're wondering about the fine art techniques that turn thinning brows into pieces of art that would make even Cara Delevingne envious? The last ten years have been nothing short of a revolution in the world of cosmetic tattooi