As defined by Merriam / Webster, Surface Tension is
“the attractive force exerted upon the surface molecules of a liquid by the molecules beneath that tends to draw the surface molecules into the bulk of the liquid and makes the liquid assume the shape having the least surface area”.
Water drops form in this way, and because rain is water, the drops of rain are no different.
Upon searching for definitions of surface tension on the internet, I even found some specifically worded for children. I find this very convenient for not only explaining what surface tension is, but also for understanding it.
The difference of water is that it contains the ability to reflect an image, such as the reflections of a water scape on the surface of a lake. Even though we can’t see the image clearly, it is none the less a reflection our surroundings as we view it. It was these magnificent reflections that first caught my eye, and made me want to paint my series in Spring Rain.
To see more of my work in reverse painting on glass, please feel free to poke around my web site, and let me know what you think!