Instead, their pictures are an open challenge to traditional standards of taste and liberal cultural values.

He wanted an open challenge, and intended to win.

But he should not ignore this open challenge from his old teammate.

But now the whole approach is subject to questions and some open challenges.

That was an open challenge, but the Chief wasn't lured into taking it.

An open challenge to ingenuity, to our talents if we have any.

Not a single answer had been offered to Cadderly's open challenge.

An open challenge is then made to anyone to fight Gyor.

In fact, his was an open challenge and a call.

Tarma could see his eyes now, and the open challenge in them.