There is a connection between the three Graces (or Charities) and the environment in that an ancient cult fused the Graces with fertility and nature, according to Wikipedia. "The cult of the Charites is very old, with their name appearing to be of Pelasgian, or pre-Greek, origin rather than being brought to Greece by Proto-Indo-Europeans. The purpose of their cult appears to be similar to that of nymphs, primary based around fertility and nature with a particular connection to springs and rivers.
I recast them in the ancient role but with a modern sensibility and created faux backgrounds for them to emphasize our environmental problems.

https://anntracy.blogspot.com/2013/10/in-all-their-glory.html