Let it grow in 2021!

Note beside: "Let it grow" works again (02/14), after some ... #:-(02/09) ...

 With this in mind, we wish you 
 sustainable roots for 
 sprouting abundant forests of ideas 

 energy and courage to 
 let them grow collaboratively


It can look like this:
Let it grow 2021! The green train station

Provided that you've got an Android smartphone with Chrome browser, you can
=> Let it grow! (cooldown.city)
Green your in- or the outside - enjoy our "AR (Augmented Reality) Progressive Greetings Web App:-)

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