Public domain photos

The image shows a close up of a red plant with a white background, and at the bottom of the image there is some text. It appears to be a photo of a blood vessel, with the red color of the vessel standing out against the white background.

The image shows a close up of a red plant with a white background, and at the bottom of the image there is some text. It appears to be a photo of a blood vessel, with the red color of the vessel standing out against the white background.Open in library