Tiny greeny leaves

In my community, apartments  are like independent houses.  With rains in spring of this time... our patio surroundings is covered in green.
I noticed these tiny tweeny leaf plants have grown and created an awesome background.

Adjoining our patio is a beautiful children play area. Everyday I open blinds and watch the kids playing. 
Its fun to watch their actions...games... words....

It gives me immense delight and happiness to watch them.