Public domain photos

The image shows a black and white photo of a glass flask with a lid. The flask is cylindrical in shape and has a glossy finish. It has a wide base and a narrow neck, and the lid is slightly domed. The glass is transparent, allowing the viewer to see the contents inside.

The image shows a black and white photo of a glass flask with a lid. The flask is cylindrical in shape and has a glossy finish. It has a wide base and a narrow neck, and the lid is slightly domed. The glass is transparent, allowing the viewer to see the contents inside.Open in library