ethereal (comparative more ethereal, superlative most ethereal)
- Pertaining to the hypothetical upper, purer air, or to the higher regions beyond the earth or beyond the atmosphere; celestial; otherworldly; as, ethereal space; ethereal regions. [quotations ▼]
- Consisting of ether; hence, exceedingly light or airy; tenuous; spiritlike; characterized by extreme delicacy, as form, manner, thought, etc. [quotations ▼]
- Delicate, light and airy.
So I went on Google and typed in "ethereal art". Here are three completely random choices from the images that appeared as a result of that search.
|Dance in Ethereal by brideinblacklace on deviantart.com|
|Ethereal Aquarium Mixed Media by Steed Edwards|
|Primal Serpent by Marcia Snedecor|
What a great word! Ethereal! I hope you all have a heavenly day!