I don't have a good before shot of it all together - I was too eager to take it apart - but here's a disassembled shot:
You can imagine how awful it was when there were magenta walls and a giant pink chalkboard star behind it.
My parents were over helping me paint a couple of corner shelves, so I passed the blades on to them, took the rest of the housing and blade arms off and brought them outside for a coat of flat white enamel spray.
The center piece, where the light bulb socket is, does not come out, so I just grabbed a cardboard box, bent to protect overspray and falling paint, and just sprayed it in place.
I reassembled it while the blades dried (the blades took one coat of Killz and two coats of latex paint to cover properly), and already it looked a ton better.
Here it is fully assembled:
About a 5 hour project with drying times. So easy, made a huge difference, and didn't cost hardly anything.
Waiting for the other shelves to dry, I hung this chalkboard (that used to be in our kitchen in the Leonard house) that we'll be using to track diaper deposits, which is apparently a thing you're supposed to do.