1. GMO's cause great harm and are a risk for the environment
2. GMO's taste worse and are Unhealthier than non-GMO products
3. Creating GMO's could have drastic side effects, especially towards the environment
Complications is the correct answer.
Romanticism was characterized by its emphasis on emotion and individualism as well as glorification of all the past and nature, preferring the medieval rather than the classical.
Indirect characterization is implied by the author