raw
The German word 'roh' is used to describe something that is in its natural state, without any processing or alterations. It can refer to food that is uncooked or unprocessed, as well as materials that are in their original state. In the context of food, 'roh' is often used to describe dishes that are made with raw ingredients, such as sushi or ceviche. In other contexts, it can refer to materials that are unrefined or unprocessed, such as raw wood or raw cotton.
He is raw in the art.
In this context, 'roh' metaphorically implies the person's lack of experience or expertise in art. In English, one might say that the person is a novice or beginner in the field of art.
This diamond is raw and untreated.
This sentence uses 'roh' to describe a diamond that hasn't been cut or polished, it's in its natural state.