What app miss Maya your essay is good, i have suggestions to your introduction paragraph.
you could use this pattern :
1. Reserve some of the information, paraphrase and use some synonyms.
2. Overview the information
I hope that my suggestions help.
The differences in the arrangements of Woodwards University over thirty one ...
The picture reveals a comparison of the arrangements of Woodwards University over thirty one years from 1985 until now. Overall it can be seen that the amount of infrastructure features has been minimized, while some buildings replaced by some green public area.