Sketch and landscape props

This is a project i worked on for my Bachelor Thesis. It is about a fantasy world where crystals, the main resource of
magic , are spreaded all over this world. The inhabits of my world are exploiting this resources to get more
magical power. My main goal was to tell the story of 3 characters which earn their living by searching and selling crystals, like many others in this world.

These are some diffrent sketches for the crystal of autumn and some landscapeprops i did for that painting.