In the introduction, we are going to include the information related to the name of the place, its location and its population, besides from saying why we have chosen to write about that place if we have been given the opportunity to choose. In the body, we can write about many things, mainly the history of its people, their way of life, sightseeing highlights, activities that can be done particularly in that place and any other thing that we would like to write about. In the last paragraph, we should write about our personal opinion and we could also add a recommendation to visit the place with the reasons to do so.
An example composition about Seville, our city:
Seville is one of the biggest cities in Andalucia, the south of Spain. Its population is of about 700,000 inhabitants.
Seville has been a city for a long time, and many different peoples have lived here, such as the Phoenicians, the Romans and the Moors among others. All these peoples have left many remains of their living here, so we have a great historic city centre with the Cathedral and the Alcázar, which are part of UNESCO's World Heritage. Seville is also famous for its impressive Holy Week processions and fantastic April's Fair. Sevillians are people who are used to enjoying life and love doing so in the streets of their magnificent city.
Seville is a great city to visit and walk all year long except for the summer, come and enjoy it.
This composition has got 133 words, which is 13 words more than what we usually ask for (100-120 words); this can be used as a model for you (both students and teachers). Try to get some information about the place before writing and do not copy directly from the source (internet, books...), allow yourself a little time between the reading and the actual writing.
I hope this is helpful for you. Please write comments if it is!!!