Under a microscope, even a toothbrush can be a work of art.
Since 1975, Nikon’s Small World Photomicrography Competition
has attracted photographers and scientists interested in showcasing
miniscule wonders. This year’s winning entries, drawn from the work of
more than 2,000 participants in 88 countries, reveal that the very, very
tiny can still have a startlingly large visual impact.
A photomicrograph—any image taken through
a microscope—can serve both scientific and artistic purposes. This
year’s winner, from The Netherlands’ Cancer Institute, and shows human
skin cells magnified 40x (objective lens magnification).* It resembles a
net of bright yellow fibers surrounded by iridescent blue deposits, in
the shape of an unblinking eye. For the scientists that captured the
image, it also shows an excess of keratin (the yellow strands), a
protein that can be associated with certain cancers. As with the images
in the Art of Neuroscience—a similar competition—these photos provide visual form to things that cannot normally be seen.
The images in the competition also reveal
surprising elements of nature. With a lens magnification of 20x, the
eye of a daddy longlegs looks like a gray-brown pearl embedded in
mottled, scaly skin. At 40x, a bee’s respiratory system resembles a
gnarled tree trunk. Under a 200x magnification, a tapeworm’s face takes
on the dimensions and aspect of a deep-sea fish.
But the photomicrographs needn’t feature
living subjects. One of the most compelling—and strangely organic–images
is of a structures of minerals nsutite and cacoxenite, which look like a
cluster of eyeballs in a cave-like garden. It’s reminiscent of both
Salvador Dalí’s melting clockfaces and algohorror—digital art created by algorithms. Another is a simple interdental brush, photographed to resemble an alien orchard.
Images from this year’s competition will
be featured in a traveling exhibition, and entries are already being
accepted for the 2018 contest. Atlas Obscura has a selection of this year’s best.
* Update: This article has been updated to clarify that the magnifications listed in the story represent objective lens magnification.
Đăng nhận xét