Inside emBargo, a martini and tapas bar located in downtown Hyannis, servers arrive at lamplit tables with trays of hot and cold small plates, oysters on half shells, and seafood sliders. Each order of tapas resembles a work of art: applewood bacon and arugula add color to a plate of pan-seared scallops, and delicate drizzles of pomegranate molasses sauce spell out the word "Art!" on the grilled lamb so there's no mistaking what you're seeing. After dining on marinated artichokes wrapped in Serrano ham, diners can sip one of 20 signature martinis while listening to live entertainment, including jazz on Saturday nights and after-hours karaoke on Wednesdays.