I will write and sing a 1 minute song about a topic of your choice

We will write a simple 1 minute song about a topic or person of your choice, and the mood and style of your choice. We can also make a message into a song. We will be using one acoustic guitar, two singing (or whistling) voices and any other random sounds on request, if easily available. We will provide at least 12 lines of text for your lyrics.