
Oprah Winfrey finds inner peace in the bathroom.

Kate Winslet draws diagrams and pins them to the wall.

Jeff Bezos makes a call.

Raphael Nadal puts his water bottles in a certain order.

Oliver Ueberholz takes his time before important meetings.
Celebrities, how do you keep calm under stress? Frank did these illustrations for Bosch‘s corporate magazine Zünder.