'Stranger Things' Highlights Eleven & a New Monster on Season 3 Poster (PHOTOS)

One summer can change everything — and it's getting much, much closer to that time.

Stranger Things Season 3 hits Netflix on July 4, and Netflix has released a new poster highlighting Eleven (Millie Bobby Brown) and the rest of the characters, locations like Starcourt Mall, and the monster threatening Hawkins, Indiana.

'Stranger Things': 15 Things You Probably Missed in the Season 3 Trailer (PHOTOS)

Take a deep dive into the Upside Down.

In addition to the new setting of the Starcourt Mall — where Steve (Joe Keery) and new character Robin (Maya Hawke) will be working at the ice cream shop, as seen in one of the first teasers for the new season — some people will be spending time at the pool, where Billy (Dacre Montgomery) is a lifeguard.

And in the teaser below, he's not only threatening kids that they'd better obey the rules, but he's also caught the eye of a few women relaxing poolside.

Click through the gallery above to see the new poster and character posters for Season 3.

Stranger Things, Season 3, July 4, Netflix