Celebration of Equinoxes (Vernal and Autumnal) and Solstices (Winter and Summer)

We will be on Gran Canaria on nude beach so skyclad

September 23rd is the Autumnal/Vernal Equinox (Northern/Southern hemisphere), so how do you celebrate? I like to go for a skinny-dip in a river, lake, pond, or go for a short hike. Definitely get in the sun somehow. I'm not sure what I'll...