Certainly, allowing you to choose whether to flirt or fight with every monster you encounter is unconventional for an RPG. (killscreen.com)
The piece is unconventional in that is romantic but also centres on a difficult political theme that has not yet softened despite the passage of time. (contemporaryartsociety.org)
I'd imagine that painting would have been an unconventional choice at the time you studied? (studiointernational.com)