What are they advertising here? Are they advertising something? Is this an ad? Like this interaction is so awkward. What is happening right now? Who is snapping the pictures? Tell me more. What is going on? I'm confused

I don't know if they friends. I wish I had friends like this. We go on the beach and just have like the best fun that we can have But I just wanted to tell y'all Be safe And have hella fun I wish that was me. I wish I had friends. That looks so fun though. Ain't gonna lie