cityscape of Sydney

LI.to write a description of my city scape using using prepositions. 

My Cityscape of Sydney does not show the Sydney Tower, and the Harbour Bridge. In this cityscape there are many office buildings. The building on the left is tall and thin. Beside the thin building is a wide building with 2 different levels that looks like an office. The tallest building next to the wide building has an unusual shape on top of the building that looks like a staircase. The building next to the tallest building is a 2 story building that has many offices. 

the colour used was light blue dark blue light red and some purple.