Can you guess the famous scientist from the description?

Can you guess the famous scientist from the description?
The prize was awarded to J. C. Hall, M. Rosbash, and M. W. Young, all USA, for their discoveries related to the biological clock
We are pleased to announce the winners of the chemist photo quiz
Austrian chemist celebrates 70th birthday
Swiss researcher receives Wöhler Prize for Sustainable Chemistry
Organic chemistry award for Peter R. Schreiner, University of Gießen, Germany
Make your predictions for the 2017 Nobel Prize in Chemistry
One of the highest German honors in chemistry for catalysis researcher
Award honoring chemists who promote human rights
Solution: Who is in the picture