Welcome to Optical Illusions 101.Clearly we can’t all look like a Fox (as in Megan). But with a few sly moves, we can avoid resembling a cougar.Step 1: When in doubt, wear Spanx.Step 2: Bye-bye, babydoll dresses and harem pants. Hello, head-to-toe black.Step 3: Lash Studio.Consider the West Village boutique, which offers only two simple services, your new best bud.First there’s NovaLash extensions, applied lash by lash with nontoxic adhesive that sticks for six to eight weeks. (Be warned: Full sets take about two hours.) Then it’s all about Bronze Biologic’s natural airbrush tanning, a natural look that lasts seven to ten days.The chandelier-lit salon also hosts private parties for small or large groups.Eye-eye, matey.Lash Studio, 3699 McKinney Avenue, suite 400 (214-520-0511 or lashstudiotx.com).