IELTS Writing task 1. Please give me feedback and advice. Thank you very much.

The maps below show the changes in the art gallery ground floor in 2015 and present day.

The maps compare how much the ground floor of the art gallery have been changed between 2015 and current day.

Overall, the art gallery ground floor have been modernised with the addition of various amenities.

From 2015 to present day, to the bottom left of the maps, the exhibition room 4 was removed and left place for the temporary exhibition and the chidren's area. Similarly, the gallery office was replaced with the vending machine which was located in fornt of the temporary exhibition. In 2015, there used to be the cafe' on the top left hand-side corner, but it was substituted for the gallery shop in the present day.

Besides changes, other spaces were almost unchanged. The series of three exhibition rooms on the right of the ground floor still remained. In the middle, the receptionist was relocated to be close to the entrance hall. The stairs did not have any changes, except the addition of the lift next to it.