VR Child Dream island

I were raised in a poor rural area, so my childhood was full of exploration and adventure around the neighborhood. Every memory still very vivid in my imagination, and best of all was that a tiny land that pops up in a lake that was not too far from my house. Palm trees and giant old trees surrounded that land with lotus grew and covered a part of the lake. It was beautiful scenery to a child like me back there. My goal is to rebuild that image into VR, starting from creating the 3D models of palm trees, old trees, and lotus flower if possible in Rhino, then start making the background base for the scene