Las preposiciones de lugar en español son adverbios  que normalmente se usan para  indicar ubicación de  alguien o algo.

PREPOSICIONES DE LUGAR EN ESPAÑOL.

In Spanish it introduces the person or thing whose main exterior side or part is taken as a reference when indicating the position of something in front of it.

In Spanish it is used to indicate that there is something or someone at the back or behind what is taken as a reference.

In Spanish it is used to indicate a place that is higher or on the top.

In Spanish this word is used to indicate; a direction towards a lower position in which a person, thing or place is located.

We indicate in Spanish that an object, place or person is next to or higher than the reference point.

Preposition in Spanish to indicate that an object or place is covered or hidden by something else that has been superimposed.