Blue, Yellow, Green and Blue

Hospital Treatment

I had time to kill so wandered around the outside of the hospital taking images. Had less time to process them so only this one so far. Maybe another as an 'extra' later.
[One added as 'extra' on blip for 6th May.]

I was looking for simplicity of lines and colour.

Some of the windows are tinted so although no colour has been added, I have boosted the saturation.