Close up of a plant with purple flowers growing out of the ground

Dried thistle plant with its leaves and thorns on a piece of paper

Black and white photo of a plant with leaves and flowers on a piece of…

Black and yellow dragonfly perched atop a plant

Close up of a plant with green bristlegrass leaves in the foreground

Lesser Yellowlegs (Tringa melanoleuca) standing in the water…

Orange and white sea slug sitting atop a green plant in the water

Small yellow cinquefoil plant with green leaves in the middle of a field

Close up of a person&#39;s finger with a small green beetle