I think this was designed for a pre-teen/teenager, but there's a lot I like for a guest bedroom/home office. Love the built in desk and storage and love the blue, white, bright green color palate. The ceiling fixture is especially cool.
Currently my top inspiration for the playroom. Use primary colors of mostly red & blue with neutral walls. Love the letter, tape measure growth chart & the cork, magnetic & chalk board art display wall. Must find those cheaper
Bed couch with draws, shared room, space saver. this could go in bedroom area. like the shelves idea, too. can add a light wooden dining table and a few comfy folding chairs to make cool dining area in bedrm space, if bed moves to living room area.