Today I got myself 3 new betta boys, and need help thinking of names for 2 of them.
Halfmoon

Depending on the light, his fins appear to be either a pale redish or an steel blue.
Crowntail

Not the clearest picture, but he's mostly blue with some red streaks on his anal fin
And I've already named the last one. This is my other halfmoon boy, Derecho (his coloration makes me think of an intense thunderstorm).
Oh and just so he doesn't feel left out, I had 1 betta already before getting these 3. He's a crowntail names Kinu (means silk in Japanese).
Also, I'm new to this site, nice to meet you all :)