It’s - 10 degrees today where I am, and my views outside are a palette of white and various shades of gray.
I know a few artists who do grays exceptionally well. My favorite is Joseph Zbukvic, known worldwide as a Master Artist, and who is famous for his use of grays in his watercolor paintings. He’s even collaborated with Daniel Smith to create three luscious grays which are lovely for studio and plein air painting.