Bubbles in the Gutter

As I waited in the rain for the bus today, I noticed how there were bubbles floating down the gutter stream. I think they came from the rain. There was also a chunk of ice that hindered but did not completely block the flow of the water. I was fascinated by watching the bubbles and seeing how far they got before they'd pop. One of them even went through a little crack in the ice and made it without popping! The ice gradually melted and allowed more bubbles to make it through, which, as strange as it sounds, made me happy inside. Bubbly, if you will. ;)