Whenever you see these humble and tender lichens, try to breathe the air as deep as you can.
Lichens are good bioindicators of pollution and a sign that the air we breathe is good.
We have a rainy day today and the best way is to spend it in the forest, surrounded only with sounds of raindrops and fresh, clean air.
If it happens that you can be accompanied with a love of your life, it'll be the best Valentine's day ever.
