What do you picture when you think about a children's unit in the hospital? (Please read details)

I’m doing a research project for school and I’d like to get some more opinions. I am researching the look of children’s units in hospitals and the affect the decor of the unit has on the child while in the hospital. I have done some research about how different hospitals have their children’s units set up, I’m strictly asking you guys what you think one should look like.

My question for my fellow jellies is when you think about a children’s unit in the hospital what do you see? Close your eyes and picture a children’s unit. How are the rooms decorated? What about the hallways and nurses’ station? Are there any special areas on the unit for the children? If so, which special areas do you see?

Thanks in advance for anyone that takes the time to answer this for me.