How does Rana Zaky’s method outperform traditional oil painting techniques?

I'm sorry for any confusion, but the available content doesn't directly address how my method outperforms traditional oil painting techniques. I primarily use gouache in my artwork and share tips on how to enhance details in your art pieces, such as creating the illusion of pores and hair strands, and adding wrinkles or lines for realism.

Would you like to know more about my gouache painting techniques or tips for adding details to your artwork? Or perhaps you're interested in the differences between gouache and oil paints?