When the TV Land series “Younger” premiered last year, I found in Sutton Foster’s character Liza Miller my small-screen alter ego. Sure, I’m not as tall as her or as svelte and I’m thankfully not coping with a divorce, but her professional struggles resonated profoundly with me. Getting older in a media business increasingly dominated by Millennials, not to mention Generation Z up-and-comers, sometimes totally sucks. There’s continually another social-media platform to figure out, and there is the constant predicament of trying to appear fresh and young so as not too broadcast you’re too ancient to grasp modern-day digital realities while gray hairs are sprouting and wrinkles are forming. In the hands of makeup artist Eldo Ray Estes , Foster’s look deftly – and stunningly – negotiates the challenges of a woman in the contemporary corporate world with the unusual twist that Miller is living and laboring both as a feigned Twentysomething and as an actual Fortysomething. With the third season of “Younger” starting today, I decided to check in with Estes, whose enviable list of credits also includes “Orange Is the New Black,” “Broadwalk Empire” and “Blue Bloods,” to discuss his work on the show and makeup for those of us no longer entry-level.