Netflix has released a terrific new poster for Stranger Things 3, the third season of the wildly popular original series. Pre-release interviews from creators and showrunners The Duffer Brothers have honed in on “change” as a major theme of the new season, and indeed the tagline appears to be “One Summer Can Change Everything.” That’s a play not only on the approaching adolescence of the characters (hormones, amirite?), but also the fact that this new season takes place during the summer—a serious change of pace from the fall and winter settings of the first two seasons. Looking …