To develop effective treatments, we need to figure out the basics first.

Our research is crucial for uncovering this knowledge and ultimately finding a cure.

The second and third-place winners exemplify the diversity found in the competition.

Differentiated mouse brain tumor cells photomicrography

1st Place, Dr. Bruno Cisterna & Dr. Eric Vitriol, Medical College of Georgia at Augusta University, Department of Neuroscience & Regenerative Medicine. Differentiated mouse brain tumor cells (actin, microtubules, and nuclei), Super-Resolution, 40X (Objective Lens Magnification)

Third place was handed out to Chris Romaine for his fascinating look at a cannabis leaf with bulbous trichomes.

Sometimes, we overlook the tiny details of the world around us.

Here are the winners of the 2024 Nikon Small World Photomicrography Competition.

Electrical arc between a pin and a wireImage stacking for the pin and wire combined with long exposure for the electrical arcs

2nd Place, Dr. Marcel Clemens, Verona, Veneto, Italy. Electrical arc between a pin and a wireImage stacking for the pin and wire combined with long exposure for the electrical arcs, 10X (Objective Lens Magnification)

2nd Place, Dr. Marcel Clemens, Verona, Veneto, Italy.

Leaf of a cannabis plant.

The bulbous glands are trichomes.

Image stack of a cannabis leaf with trichomes

3rd Place, Chris Romaine, Kandid Kush, Port Townsend, Washington, USA. Leaf of a cannabis plant. The bulbous glands are trichomes. The bubbles inside are cannabinoid vesicles, Image Stacking, 20X (Objective Lens Magnification)

9th Place, John-Oliver Dum, Medienbunker Produktion, Bendorf, Rheinland Pfalz, Germany.

15th Place, Sebastien Malo, Saint Lys, Haute-Garonne, France.

Two water fleas (Daphnia sp.)

Fluorescence of a mouse small intestine

4th Place, Dr. Amy Engevik, Medical University of South Carolina Department of Regenerative Medicine & Cell Biology. Section of a small intestine of a mouse, Fluorescence10X (Objective Lens Magnification)

Stereomicroscopy of cluster of octopus (Octopus hummelincki) eggs

5th Place, Thomas Barlow & Connor Gibbons, Columbia University Department of Neurobiology and Behavior. Cluster of octopus (Octopus hummelincki) eggs, Darkfield, Stereomicroscopy, Focus Stacking, 3X (Objective Lens Magnification)

2024 Small World Photomicrography Competition

6th Place, Henri Koskinen, Helsinki University. Slime mold (Cribraria cancellata)Image Stacking, Polarized Light, Reflected Light, 10X (Objective Lens Magnification)

Brightfield image of cross section of European beach grass

7th Place, Gerhard Vlcek, Maria Enzersdorf, Austria. Cross section of European beach grass (Ammophila arenaria) leaf, Brightfield, Image Stacking, 10X (Objective Lens Magnification)

Confocal of a neuron densely covered in dendritic spines from the striatum of an adult rat brain

8th Place, Stephanie Huang, Victoria University of Wellington, School of Biological Sciences; School of PsychologyWellington, New Zealand. A neuron densely covered in dendritic spines from the striatum of an adult rat brain, Confocal, Deconvolution, Image Stacking, 60X (Objective Lens Magnification)

Pollen in a garden spider (Araneus) web

9th Place, John-Oliver Dum, Medienbunker Produktion, Bendorf, Rheinland Pfalz, Germany. Pollen in a garden spider (Araneus) web, Image Stacking, 20X (Objective Lens Magnification)

Confocal of black truffle spores

10th Place, Jan Martinek, Charles University Department of Experimental Plant Biology, Prague, Czech Republic. Spores of black truffle (Tuber melanosporum), Confocal, 63X (Objective Lens Magnification)

Slime mold on a rotten twig with water droplets

11th Place, Dr. Ferenc Halmos, Bánd, Veszprém, Hungary. Slime mold on a rotten twig with water droplets, Image Stacking, 0.7X – 4.5X (Objective Lens Magnification)

Wing scales of a butterfly (Papilio ulysses) on a medical syringe needle

12th Place, Daniel Knop, Oberzent-Airlenbach, Hessen, Germany. Wing scales of a butterfly (Papilio ulysses) on a medical syringe needle, Image Stacking, 20X (Objective Lens Magnification)

Image stack of green crab spider (Diaea dorsata) eyes

13th Place, Paweł Błachowicz, Bedlno, Świętokrzyskie, Poland. Eyes of green crab spider (Diaea dorsata), Image Stacking, Reflected Light, 20X (Objective Lens Magnification)

Polarized light image of recrystallized mixture of hydroquinone and myoinositol,

14th Place, Marek Miś, Marek Miś Photography, Suwalki, Podlaskie, Poland. Recrystallized mixture of hydroquinone and myoinositol, Polarized Light, 10X (Objective Lens Magnification)

Darkfield image of isolated scales on Madagascan sunset moth wing (Chrysiridia ripheus),

15th Place, Sébastien Malo, Saint Lys, Haute-Garonne, France. Isolated scales on Madagascan sunset moth wing (Chrysiridia ripheus), Darkfield, Image Stacking, Reflected Light, 40X (Objective Lens Magnification)

Darkfield image of two water fleas with embryos and eggs

16th Place, Marek Miś, Marek Miś Photography, Suwalki, Podlaskie, Poland. Two water fleas (Daphnia sp.) with embryos (left) and eggs (right), Darkfield, Polarized Light, 10X (Objective Lens Magnification)

Darkfield image of male and female Stonewort algae (Chara virgata) reproductive organs

17th Place, Dr. Frantisek Bednar, Svosov, Zilinsky, Slovak Republic. Stonewort algae (Chara virgata) reproductive organs – oogonia (female organs) and antheridia (male organs), Darkfield, 4X (Objective Lens Magnification)

An insect egg parasitized by a wasp

18th Place, Alison Pollack, San Anselmo, California, USA. An insect egg parasitized by a wasp, Image Stacking, Reflected Light, 10X (Objective Lens Magnification)

Photomicrography of Silene plant seed

19th Place, Alison Pollack, San Anselmo, California, USA. Seed of a Silene plant, Image Stacking, Reflected Light, 10X (Objective Lens Magnification)

Photomicrography of a early stage of mouse glioblastoma cell differentiation

20th Place, Dr. Bruno Cisterna & Dr. Eric Vitriol, Medical College of Georgia at Augusta UniversityDepartment of Neuroscience & Regenerative Medicine. Early stage of mouse glioblastoma cell differentiation (actin, microtubules, and mitochondria), Super-Resolution, 100X (Objective Lens Magnification)