The rainbow of the human body was a mysterious creature that possessed a seven-colored spectrum that could produce unique color changes within the body. According to legend, this creature lived in ancient times and once caused great harm to humans. Later, it was destroyed by a mysterious mage. However, the rainbow of the human body did not exist in reality. It only existed in novels.
Well, start by understanding the basic proportions of the human body. Study anatomy and practice sketching simple poses. Also, pay attention to details like muscle definition and clothing folds.
I recommend " Shura " to you. The main character disguises as a man and becomes the heir of an aristocratic family, but her life is exhausted in a sudden change. After that, he was reborn and died, and came to the Netherworld to cultivate. In the end, she returned to the human world and cultivated in the underworld, which affected her growth. I hope you like my recommendation.😊
According to the information provided, I recommend a book for you called "The Invincible Kirby of the Elves". The plot is that a person transmigrated to the world of elves and became a Kirby beast. He can use a substitute to transfer his soul and condense a human-like clone. He is also forced by Zeus to be the savior. The whole story is very interesting. The story about the Elven Princess didn't seem to be in the novel. I hope you like this fairy's recommendation. Muah ~😗