Relaxing energies
Being out in nature is relaxing for a reason. We have a symbiotic relationship with mother earth.
If you want tangible proof; be aware of your inner body while touching a tree.
You will feel a calming, loving energy come through. All things on this blue planet of ours are imbued with energy. Go for a stroll in the park, sit below a tree, or have a picnic.
From: dumblittleman.com

