He switched his chosen medium from watercolour to oils.

They view their chosen medium of rap as an accessible way to talk about issues such as corruption and politics.

Such has been much of the reaction to the Dean campaign's breakthrough use of its chosen medium.

In that sense, the candidate is a perfect fit for his chosen medium.

Mr. Mitchell is an intriguing composer, whatever his chosen medium.

The students begin with fundamental principles of design in drawing and gradually work their way to becoming a professional artist in any chosen medium.

"A puppet has a magnificent spiritual force," he said recently of his chosen medium.

He describes himself as a traditional realist and his chosen medium is traditional, too: oils.

He also needs to take more chances with his chosen medium.

Besides, his chosen medium, photography, already had played a crucial role in space exploration.