Click and go to Acs Artsy Gallery:

https://www.artsy.net/artwork/roberto-alborghetti-no-modifiable-organisms

This is not a painting! This is a natural (and not manipulated) macro and abstract photo of decomposed matters.  The picture  is part of Roberto Alborghetti’s “LaceR/Actions” project-research, which now has reached 100.000 photos taken all around the world.