What can a bottle do? Besides filling up liquid? A bottle can actually do quite many things, including carrying a love message to each other. Ever tried writing a message, put it in a bottle and let the waves of the sea carry it away, and then wonder who's gonna get it? But then again, if everyone is doing that, it will be considered as polluting the sea instead. *doubtful thought*
I just watched this short video by Kirsten Lepore. It's a pretty cool stop motion on how two characters interact with each other using only a bottle. Enjoy!!