Answer:
It affects the system speed
Step-by-step explanation:
The normal windows server OS can run the regular workstation applications like the MS Office or the Adobe Photoshop. Photoshop is an editor that have one of its function as being an editor that helps to edit the picture itself by changing the pixels or edit anything in the image.
On the other hand, Ms Office would help to crop or resize or adjust the brightness etc.
When it comes to cropping or reducing/increasing the brightness of the images then Office is of agreat help as it is free where as for photo shop advanced editing to the images can be done.There is the situation where both needs to be used.
Also running both the application on a egular workstation would make the system slow and also both the applications would not be required at the same time at many times.