Two pieces of rock on a ruler next to each other

Brown and black bee sitting atop a white surface

Old black and white photo of a woman sitting on a bench in front of a…

Bumblebee perched atop a white surface

Black and yellow dragonfly perched atop a white surface

Bee perched atop a piece of paper with a barcode and text on it

X-ray of a fish on a black background

Close up of a metal object on a black background

Black and white photo of a large building with a pond in front of it