The best microscope photos of 2022 reveal a hidden world of dino-bone crystals, human tongue bacteria, and slime mold

Morgan McFall-JohnsenOct 11, 2022, 20:46 IST

The winning photo from the 2022 Nikon Small World competition: the hand of a gecko embryo.Grigorii Timin & Dr. Michel Milinkovitch/Nikon Small World

Nikon's Small World competition recognizes the best microscope photographs of the year.
Microscopy is an art and a science, revealing the alien beauty of the hidden world all around us.

The Nikon Small World competition recognizes the art and science of microscope photography, or "microscopy."

Yousef Al Habshi/Nikon Small World

Scientists, artists, and enthusiasts from all over the world submit their painstakingly crafted photos of cells, nerves, micro crystals, mold, and tiny creatures like this anemone larva.

Wim van Egmond/Nikon Small World

Scientists, artists, and enthusiasts from all over the world submit their painstakingly crafted photos of cells, nerves, micro crystals, mold, and tiny creatures like this anemone larva.

This year, Grigorii Timin won first place by stitching together hundreds of images to reveal the nerves, bones, tendons, ligaments, and blood cells in the 3-millimeter-wide hand of a gecko embryo.

The winning photo from the 2022 Nikon Small World competition: the hand of a gecko embryo.Grigorii Timin & Dr. Michel Milinkovitch/Nikon Small World

This year, Grigorii Timin won first place by stitching together hundreds of images to reveal the nerves, bones, tendons, ligaments, and blood cells in the 3-millimeter-wide hand of a gecko embryo.

That's a Madagascar giant day gecko. For reference, this is what they look like at full size.

A Madagascar day gecko sits on a perch in the Masoal rainforest hall at the zoo in Zurich, on March 19, 2013.Arnd Wiegmann/Reuters

Second place went to this close-up photo of breast tissue, showing cells wrapped around the alveoli that produce milk.

Dr. Caleb Dawson/Nikon Small World

The otherworldly blood vessel networks in a mouse's intestine took third place.

Satu Paavonsalo & Dr. Sinem Karaman/Nikon Small World

A portrait of a daddy longlegs spider snagged fourth place.

Dr. Andrew Posselt/Nikon Small World

5. Slime mold is a common microscopy subject, since it grows in eerie formations of colorful bulbs.

Alison Pollack/Nikon Small World

6. Unburned particles of carbon, released as the hydrocarbon chain of candle wax breaks down.

Ole Bielfeldt/Nikon Small World

7. Neurons from human neural stem cells.

Dr. Jianqun Gao & Prof. Glenda Halliday/Nikon Small World

8. The growing tip of a frond of red algae.

Dr. Nathanaël Prunet/Nikon Small World

9. A mixture of liquid crystal, which resembles a human portrait.

Dr. Marek Sutkowski/Nikon Small World

10. A fly under the chin of a tiger beetle.

Murat Öztürk/Nikon Small World

11. A stack of moth eggs.

Ye Fei Zhang/Nikon Small World

12. A single polyp of coral, about 1 millimeter wide, giving off fluorescence.

Brett M. Lewis/Nikon Small World

12. Agate — a colorful, crystallized quartz — that formed inside a dinosaur bone when it was infiltrated with silica-rich water.

Randy Fullbright/Nikon Small World

14. Mouse myoblasts — precursors of the cells that build muscle tissue — with their nuclei in yellow, lysosomes in cyan or green, and filaments in magenta.

Nadia Efimova/Nikon Small World

15. Cross sections of cells from the lining of a human colon, which look like a sea of flowers.

Dr. Ziad El-Zaatari/Nikon Small World

16. A section cut out of the top of a shoot of white asparagus.

Dr. Olivier Leroux/Nikon Small World

17. A zebrafish larva's tail fin, with peripheral nerves marked green and the structure around cells marked violet.

Dr. Daniel Wehner & Julia Kolb/Nikon Small World

18. A network of white blood cells in a zebrafish intestine.

Dr. Julien Resseguier/Nikon Small World

19. A "biofilm" of bacteria on a human tongue cell.

Dr. Tagide deCarvalho/Nikon Small World

20. Human heart cells, captured at the Nationwide Children's Hospital Center for Cardiovascular Research.

Hui Lin & Dr. Kim McBride/Nikon Small World

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The best microscope photos of 2022 reveal a hidden world of dino-bone crystals, human tongue bacteria, and slime mold

The Nikon Small World competition recognizes the art and science of microscope photography, or "microscopy."

Scientists, artists, and enthusiasts from all over the world submit their painstakingly crafted photos of cells, nerves, micro crystals, mold, and tiny creatures like this anemone larva.

This year, Grigorii Timin won first place by stitching together hundreds of images to reveal the nerves, bones, tendons, ligaments, and blood cells in the 3-millimeter-wide hand of a gecko embryo.

That's a Madagascar giant day gecko. For reference, this is what they look like at full size.

Second place went to this close-up photo of breast tissue, showing cells wrapped around the alveoli that produce milk.

The otherworldly blood vessel networks in a mouse's intestine took third place.

A portrait of a daddy longlegs spider snagged fourth place.

5. Slime mold is a common microscopy subject, since it grows in eerie formations of colorful bulbs.

6. Unburned particles of carbon, released as the hydrocarbon chain of candle wax breaks down.

7. Neurons from human neural stem cells.

8. The growing tip of a frond of red algae.

9. A mixture of liquid crystal, which resembles a human portrait.

10. A fly under the chin of a tiger beetle.

11. A stack of moth eggs.

12. A single polyp of coral, about 1 millimeter wide, giving off fluorescence.

12. Agate — a colorful, crystallized quartz — that formed inside a dinosaur bone when it was infiltrated with silica-rich water.

14. Mouse myoblasts — precursors of the cells that build muscle tissue — with their nuclei in yellow, lysosomes in cyan or green, and filaments in magenta.

15. Cross sections of cells from the lining of a human colon, which look like a sea of flowers.

16. A section cut out of the top of a shoot of white asparagus.

17. A zebrafish larva's tail fin, with peripheral nerves marked green and the structure around cells marked violet.

18. A network of white blood cells in a zebrafish intestine.

19. A "biofilm" of bacteria on a human tongue cell.

20. Human heart cells, captured at the Nationwide Children's Hospital Center for Cardiovascular Research.