Black and white drawing of two men standing next to each other

X-ray of a fish skeleton on a black background

Fossil of a trilobite on a rock

Black and white photo of a river with trees in the background

Small insect

Old black and white photo of a woman sitting on a chair

Bee on a white surface with a barcode on the right side and a piece of…

Close up of a bee on a white surface with two stickers attached to it

Black and white photo of an oyster shell with the text &quot;USNM 537079&quot;…