Hello! Your art is really gorgeous, I wanted to say that! Also, I'm just curious, are your mermaid trolls based on any particular fish? With those spikes I can only think of a pufferfish Karkat, so it's rather funny picturing him puffing up all of a sudden!

Thank you, anon! And once again: Kanaya - betta; Eridan - lionfish
And Karkat is obvious.