Vincent van-gough Starry night

Vincent-Van Gogh has a very famous artwork called the Starry Night. It was created in 1889. The artwork has two layers for the sky which is light blue and dark blue. The sky also looks like an ocean with  waves that look like they are moving. His technique was to use bold brush strokes. Dark outlines are also incorporated throughout the painting. This piece of art looks lonely and quit so he must have been having a hard time.