1. They are 2 people in a restaurant/cafe.They are on their phones. They seem to find something entertaining/intresting in their phones.
2. This is a park, a place where people hang out or enjoy the scenery and nature. It has a little fountain in the middle, and a lot of grass to run around in.
3. These are sea creatures/fishes they appear in sea salt water.(Pretty Sure). They are sea creatures than almost everybody eats. It is Yummy, and it has nutrients.