Watercolour on paper
Signed on the front.
Ether is defined as a very rarefied and highly elastic substance, formerly believed to permeate all space, including the interstices between the particles of matter, and to be the medium whose vibrations constituted light and other electromagnetic radiation.
This piece was made using watercolour and gouache on paper. It is recommended that this piece be framed after purchasing.
In Situ photograph is not exactly to scale, but it's pretty darn close.