Omniaesthetic or omnisthetic is an orientation defined as the aesthetic attraction to all genders, though gender plays a role in one's aesthetic attraction. One may find certain traits more aesthetically appealing on a specific gender or prefer one or many genders over others.
The omniaesthetic flag was created in June of 2018 by Fy from Beyond MOGAI Pride Flags. The flag is the omnisexual flag with reddish-pink stripes on the top and bottom to represent aesthetic attraction.
The prefix omni- comes from the Latin word omnis, meaning "all".