Here are some of my personal favourite famous sketches and paintings with fluid mechanics aspects in it. Further information regarding these art works can be found on their respective official sources. I also have attached some journal papers title (including fluids) that discuss the physical and mathematical properties for each of them. .
The Starry Night
1889
Vincent van Gogh
www.moma.org
J.L. Aragón, Gerardo G. Naumis, M. Bai, M. Torres, P.K. Maini (2008) Turbulent Luminance in Impassioned van Gogh Paintings. J Math Imaging Vis 30: 275–283