I need decoration ideas for a small bathroom with a very high ceiling.

I usually don’t have problems with bathroom decorations but my new home has a very high ceiling in the bathroom and I have no idea on how to decorate it without making a cleaning nightmare for myself later.

I thought of a focus wall but I’m afraid it will make the room look smaller. It has one huge blank wall with nothing on it but a towel rod.

It has no window, just a skylight above the tub.
On the right as you enter there is a double sink and large mirror and then the toilet. On the left there is the linen closet and then tub. So as you enter you face this tall blank wall.
My colors are orange, and blue-grey and white on the shower curtain. The walls are tan and the counter top is ivory. I plan to color the cabinets a pale yellow. Just don’t know what to do with the rest.
I would appreciate any picture ideas you can send my way.