i love your mermaids!! just a little bit of a critique,
maybe you should put more diversity into these characters! all of them seem to have pale skin and long hair,,
mermaids can be so fun to draw!! you can choose different fish for them to be influenced by (for example, a chubby short haired girl based from a longhorn cowfish! or a sleek, sharp dark girl from a coelacanth)
you have a ton of talent but it is quite a shame all your mermaids pretty much look the same.
sorry if i sounded rude im just really passionate about the sea, and mermaids!
Mermaids are my #1 favorite magical creature, and I just adore your take on them. The way you draw them is so beautiful and cute at the same time, it calls back to my childhood love for them. Both your mermaids and the animation style you draw them with calls to Disney, but is infinitely more unique, fluid and magical looking than what Disney gave us. (Not bashing "Little Mermaid," good movie, but their mermaids leave much to be desired IMO.)