The natural habitats are more and more limited, with a little work we can bring back the humming, chirping and flowering of plants in our world.
Here some interesting shots with what I found yesterday on a walk.
They provide living space for numerous animals and plants and are easy to realise and take up very little space.
Thank you 
When we do not know the date when this tree was planted, then the number of rings helps us to estimate its age. Here are more than 100 rings.
Thank you for coming by, stay safe everyone!