Strange Dreams I get sometimes

A city, half immersed in water.
I think people got around in boats. Not me however.
I had the most beautifully gorgeous long emerald green tresses which glistened, shone, with health and radiance (sweeeeeet!)
I dove into the water. There was seaweed there. I swam downwards. The water was pretty deep - very pond water-ish so you couldn't REALLY see what was going on below the surface. Dark and sort of murky. But It was ok, seeing as I wasn't wearing any clothes (my hair covered my boobs) and I was a mermaid so I didn't get dirty, nor did my beautiful hair...
Anyhow.
Just to be safe, it was best to swim rather deeply to REALLY avoid detection.
I swam very quickly. I knew the area well.

I had a band. We're not a "real" band per se.
As we don't really make songs in a serious manner. We just piece together words and compose a tune for fun and call it a song and release it on an albumin full of other randomly made up songs. I think we tour around, pretending to be a band, but really, it is just an easy way of going round places undetected as mermaids....