Ok, so this one doesn’t quite fit the criteria, but it’s on a microscope slide. Also, I like Dexter.
(Source: dexteronline)
(via iliveonmars)
Ok, so this one doesn’t quite fit the criteria, but it’s on a microscope slide. Also, I like Dexter.
(Source: dexteronline)
(via iliveonmars)
An assemblage of tiny smiles: microscopic smiley faces and macroscopic smiley faces composed of microorganisms
