The two maps delineate the transformation of the ground floor in an art gallery from 2015 until now. Overall, it is evident that this gallery has undergone many changes, especially the emergence of the gallery shop. Moreover, the removal of exhibition room 4 and appearance of the lift were also recorded.
In the top half of the map, the coffee and shop, which was located in the left corner in 2015, now is demolished to make way for a new gallery shop with three vending machines, while adjacent to the stairs to upper floors, a lift is erected. The two exhibition rooms (room 2 and room 3), on the right corner, still exist until now. Moreover, a receptionist and an entrance hall, in the middle of the map, remain now, however, the former is shrunk and both of them become closer to the main entrance.
The exhibition room 1, which was situated on the bottom right corner of this map, is still here right now. Meanwhile, the exhibition room 4, which was opposite room 1, is removed and replaced by temporary exhibitions and a new children’s area. About the main entrance, while steps still exist, the construction of a ramp for wheelchairs is recorded.