City - Cluj-Napoca State - TRANSYLVANIA Country - Romania
About
In botany, a "stoma" (also stomate; plural stomata) is a tiny opening or pore, found mostly on the underside of a plant leaf and used for gas exchange. The pore is formed by a pair of specialized parenchyma cells known as guard cells which are responsible for regulating the size of the opening.
wow! would say a really scientific approach to the photography! very interesting and something really different here! great to see it and well done! best regards, Pawel