So was this strangely beautiful SEM image of sludge from an industrial farming process by Eberhardt Josué Friedrich Kernahan and Enrique Rodríguez Cañas:
This SEM image of a Purkinje cell by Michael Häusser, Sarah Rieubland, and Arnd Roth was one of this year’s winners:
So was this micro-computed tomography scan of the skull and front legs of a tuatara (a New Zealand reptile) by Sophie Regnault:
And this illustration of pollen grains being released from the anther of a flower by Maurizio De Angelis:
All images used under Creative Commons license (CC BY-NC-ND). Click images to zoom and/or read more about the pictures. They’re lovely, don’t you think?