The image is a cyanotype photograph of a glass bottle containing a specimen submerged in a clear liquid. The bottle is tall and slender with a narrow neck. The specimen appears to be a mass of organic material, possibly a brain or other tissue, and is densely packed within the bottle. The liquid fills the bottle almost to the top, surrounding the specimen. The background is a uniform light blue, typical of cyanotype prints. There are a few small imperfections on the print, such as spots or blemishes. A number '1792.1' is written in the bottom left corner of the image.