A child is sitting on a swing, holding a toy, and appears to be in a playground.  
A couple is sitting on a swing, holding hands, and appears to be in a city park.  
A student is sitting on a swing, holding a book, and appears to be in a university quad.  
A senior is sitting on a swing, holding a cup of tea, and appears to be in a community garden.  
A tourist is sitting on a swing, holding a map, and appears to be in a scenic park.