A portal in a cave, got inspired by an old project I remembered trying months ago but failed. I started in Blender 2.79 and went to 2.8 after the Retopology. Had big problems and a lit of frustation with the new layout but got used to it quickly.
A new thing I learned:
I tried a new workflow I came up with. It really made this project work very smoothly and easy. I will definetly use this for my future projects!