World Within a Bottle entry.
Created using Aseprite. 15 colours. 32x16 pixels. 12 frames.
Very cute animation!
You got my vote, I like it a lot!
Thanks so much for your advice. It really helps a new pixel artist like me.
Nice little mermaid. I think the hair movement is a bit much for such a small sprite, but it might work if you slow it down. But the animation works well overall! If you tint all the colors a little greener it'll look more like she's inside the bottle. You could also have a bubble or two rise in front of her.
Also, I believe a transparent (or detailed) background is required according to submission rules.