A quick how-to—
I don't know if you know this, but you can carry art around with you on your watch all day long. Here's how—save a picture of your favorite art, say something by DaVinci or Picaso. With this image selected on your iPhone, select the icon on the bottom left-hand corner of your screen. It will bring up interesting options for sharing and saving.
Scroll down a bit until you see "Create Watch Face." Select that option, and an image of a watch face will appear so you can customize your selection. Pick your favorite face, and then on the next screen, select "add", and you're set, assuming you have an Apple Watch that corresponds with your phone.
I know, I know. Your current watch face is a photo of your beloved wife or husband or your adorable grandchildren. How could you possibly replace them with a painting? Maybe just for a day or so, give this a try and see if glimpsing this magnificent artwork every time you check the time doesn't spark some amount of creativity.