March 20, 2019: Vernal Equinox~ The First Day of Spring!

Primavera (“Allegory of Spring”) / Sandro Botticelli / c. 1482 / Tempera on panel / Uffizi Gallery, Florence

Botticelli’s Primavera
http://www.italianrenaissance.org/a-closer-look-botticellis-primavera/
All you need to know: March equinox
http://earthsky.org/astronomy-essentials/everything-you-need-to-know-vernal-or-spring-equinox