There are a few things to point out in this picture, first thing, depth of field, this picture makes the mushroom the main focus, whilst the background is blurred. Also, we can see the texture inside of the mushroom. I like this picture the most it is zoomed in, and the texture is smooth.
“Impermanence” is a series of portraits by Korean photographer and microbiologist Seung-Hwan Oh who drowns his films camera before using them, into a cultivation of fungus mushrooms. The bacterias devour the film for an abstract and destroyed result. A beautiful way to mistreat a film and to rebel against the perfect and idealized pictures we see everywhere nowadays.