Before and After

I had Wednesday off work and I used my time semi wisely. I had a nice breakfast with a friend, a nice lunch with another friend, then I painted my entrance room in the hallway. Good bye ugly pastel and hello blue.
To be fair the only reason I chose this color was because when I painted the bunk beds I bought a huge bucket of this blue paint, then only used a tiny part on the beds.
Even after this, I still have half a bucket. Now the question is what to paint next?