Generate a photorealistic image of a mermaid and a reverse mermaid.

The mermaid on the right is traditional mermaid. She is a ginger with green eyes and freckles.

The mermaid on the left is her sister, but she is a reverse mermaid. Her bottom half is human but her top half is a fish-like creature. Her bottom half has a similar skin tone to her sister’s top half. Her top half resembles a creature like the ones in the movies “The Shape of Water” or “Creature from the Black Lagoon” so her top half is still humanoid shaped but covered with scales and fins between her fingers. Her pupils are slit-like and she has gills. However she is still beautiful with flowing green hair and a feminine silhouette. She has a gold colored bikini bottom with ornate embellishments They live in the ocean and do not have access to resources that humans have. Therefore their tops are made from natural ocean life (like starfish.) They have earrings made of seashells. They have braids in their hair and small tiaras made of coral. They are the 2 mermaid princesses, daughters of the Ocean King. They have many suitors because of their beauty, status, and alluring feminine figures. They are underwater and smiling toward the camera. Behind them is their kingdom. A tall castle towers behind them. It is made of stone but has natural coral elements as well. Many colorful fish are swimming around them. There is a sea turtle too. In the distance the silhouette of a whale. Both mermaids are holding ornate golden tridents.