The image is a collage of four photographs of a park or garden. The photographs are arranged in a grid-like pattern, with each photograph showing a different angle of the tree trunk. 

The first photograph on the top left shows a tree trunk with a pile of fallen leaves on the ground next to it. The tree trunk is surrounded by green grass and there are a few other trees and bushes in the background. The second photograph in the top right shows a group of mushrooms growing on the trunk of the trunk. The mushrooms are light brown in color and appear to be round and cylindrical in shape. The third photograph is in the bottom left corner of the bottom right corner and shows the same tree trunk as the first photograph.

All the photographs are taken from different angles, showing the different stages of growth and development of the mushrooms.